161566272

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:103

約数の個数: 336

約数和(自身を含む): 588385920

約数和(自身を除く): 426819648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 37, 38, 42, 48, 54, 56, 57, 63, 64, 72, 74, 76, 84, 96, 108, 111, 112, 114, 126, 133, 144, 148, 152, 168, 171, 189, 192, 216, 222, 224, 228, 252, 259, 266, 288, 296, 304, 333, 336, 342, 361, 378, 399, 432, 444, 448, 456, 504, 513, 518, 532, 576, 592, 608, 666, 672, 684, 703, 722, 756, 777, 798, 864, 888, 912, 999, 1008, 1026, 1036, 1064, 1083, 1184, 1197, 1216, 1332, 1344, 1368, 1406, 1444, 1512, 1554, 1596, 1728, 1776, 1824, 1998, 2016, 2052, 2072, 2109, 2128, 2166, 2331, 2368, 2394, 2527, 2664, 2736, 2812, 2888, 3024, 3108, 3192, 3249, 3552, 3591, 3648, 3996, 4032, 4104, 4144, 4218, 4256, 4332, 4662, 4788, 4921, 5054, 5328, 5472, 5624, 5776, 6048, 6216, 6327, 6384, 6498, 6993, 7104, 7182, 7581, 7992, 8208, 8288, 8436, 8512, 8664, 9324, 9576, 9747, 9842, 10108, 10656, 10944, 11248, 11552, 12096, 12432, 12654, 12768, 12996, 13357, 13986, 14364, 14763, 15162, 15984, 16416, 16576, 16872, 17328, 18648, 18981, 19152, 19494, 19684, 20216, 21312, 22496, 22743, 23104, 24864, 25308, 25536, 25992, 26714, 27972, 28728, 29526, 30324, 31968, 32832, 33744, 34656, 37296, 37962, 38304, 38988, 39368, 40071, 40432, 44289, 44992, 45486, 49728, 50616, 51984, 53428, 55944, 57456, 59052, 60648, 63936, 67488, 68229, 69312, 74592, 75924, 76608, 77976, 78736, 80142, 80864, 88578, 90972, 93499, 101232, 103968, 106856, 111888, 114912, 118104, 120213, 121296, 132867, 134976, 136458, 149184, 151848, 155952, 157472, 160284, 161728, 177156, 181944, 186998, 202464, 207936, 213712, 223776, 229824, 236208, 240426, 242592, 265734, 272916, 280497, 303696, 311904, 314944, 320568, 354312, 360639, 363888, 373996, 404928, 427424, 447552, 472416, 480852, 485184, 531468, 545832, 560994, 607392, 623808, 641136, 708624, 721278, 727776, 747992, 841491, 854848, 944832, 961704, 1062936, 1091664, 1121988, 1214784, 1282272, 1417248, 1442556, 1455552, 1495984, 1682982, 1923408, 2125872, 2183328, 2243976, 2524473, 2564544, 2834496, 2885112, 2991968, 3365964, 3846816, 4251744, 4366656, 4487952, 5048946, 5770224, 5983936, 6731928, 7693632, 8503488, 8975904, 10097892, 11540448, 13463856, 17951808, 20195784, 23080896, 26927712, 40391568, 53855424, 80783136, 161566272]

約数ペア:

[(1, 161566272), (2, 80783136), (3, 53855424), (4, 40391568), (6, 26927712), (7, 23080896), (8, 20195784), (9, 17951808), (12, 13463856), (14, 11540448), (16, 10097892), (18, 8975904), (19, 8503488), (21, 7693632), (24, 6731928), (27, 5983936), (28, 5770224), (32, 5048946), (36, 4487952), (37, 4366656), (38, 4251744), (42, 3846816), (48, 3365964), (54, 2991968), (56, 2885112), (57, 2834496), (63, 2564544), (64, 2524473), (72, 2243976), (74, 2183328), (76, 2125872), (84, 1923408), (96, 1682982), (108, 1495984), (111, 1455552), (112, 1442556), (114, 1417248), (126, 1282272), (133, 1214784), (144, 1121988), (148, 1091664), (152, 1062936), (168, 961704), (171, 944832), (189, 854848), (192, 841491), (216, 747992), (222, 727776), (224, 721278), (228, 708624), (252, 641136), (259, 623808), (266, 607392), (288, 560994), (296, 545832), (304, 531468), (333, 485184), (336, 480852), (342, 472416), (361, 447552), (378, 427424), (399, 404928), (432, 373996), (444, 363888), (448, 360639), (456, 354312), (504, 320568), (513, 314944), (518, 311904), (532, 303696), (576, 280497), (592, 272916), (608, 265734), (666, 242592), (672, 240426), (684, 236208), (703, 229824), (722, 223776), (756, 213712), (777, 207936), (798, 202464), (864, 186998), (888, 181944), (912, 177156), (999, 161728), (1008, 160284), (1026, 157472), (1036, 155952), (1064, 151848), (1083, 149184), (1184, 136458), (1197, 134976), (1216, 132867), (1332, 121296), (1344, 120213), (1368, 118104), (1406, 114912), (1444, 111888), (1512, 106856), (1554, 103968), (1596, 101232), (1728, 93499), (1776, 90972), (1824, 88578), (1998, 80864), (2016, 80142), (2052, 78736), (2072, 77976), (2109, 76608), (2128, 75924), (2166, 74592), (2331, 69312), (2368, 68229), (2394, 67488), (2527, 63936), (2664, 60648), (2736, 59052), (2812, 57456), (2888, 55944), (3024, 53428), (3108, 51984), (3192, 50616), (3249, 49728), (3552, 45486), (3591, 44992), (3648, 44289), (3996, 40432), (4032, 40071), (4104, 39368), (4144, 38988), (4218, 38304), (4256, 37962), (4332, 37296), (4662, 34656), (4788, 33744), (4921, 32832), (5054, 31968), (5328, 30324), (5472, 29526), (5624, 28728), (5776, 27972), (6048, 26714), (6216, 25992), (6327, 25536), (6384, 25308), (6498, 24864), (6993, 23104), (7104, 22743), (7182, 22496), (7581, 21312), (7992, 20216), (8208, 19684), (8288, 19494), (8436, 19152), (8512, 18981), (8664, 18648), (9324, 17328), (9576, 16872), (9747, 16576), (9842, 16416), (10108, 15984), (10656, 15162), (10944, 14763), (11248, 14364), (11552, 13986), (12096, 13357), (12432, 12996), (12654, 12768)]