163020816

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:139

約数の個数: 320

約数和(自身を含む): 579010560

約数和(自身を除く): 415989744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 37, 42, 47, 48, 54, 56, 62, 63, 72, 74, 84, 93, 94, 108, 111, 112, 124, 126, 141, 144, 148, 168, 186, 188, 189, 216, 217, 222, 248, 252, 259, 279, 282, 296, 329, 333, 336, 372, 376, 378, 423, 432, 434, 444, 496, 504, 518, 558, 564, 592, 651, 658, 666, 744, 752, 756, 777, 837, 846, 868, 888, 987, 999, 1008, 1036, 1116, 1128, 1147, 1269, 1302, 1316, 1332, 1457, 1488, 1512, 1554, 1674, 1692, 1736, 1739, 1776, 1953, 1974, 1998, 2072, 2232, 2256, 2294, 2331, 2538, 2604, 2632, 2664, 2914, 2961, 3024, 3108, 3348, 3384, 3441, 3472, 3478, 3906, 3948, 3996, 4144, 4371, 4464, 4588, 4662, 5076, 5208, 5217, 5264, 5328, 5828, 5859, 5922, 6216, 6696, 6768, 6882, 6956, 6993, 7812, 7896, 7992, 8029, 8742, 8883, 9176, 9324, 10152, 10199, 10323, 10416, 10434, 11656, 11718, 11844, 12173, 12432, 13113, 13392, 13764, 13912, 13986, 15624, 15651, 15792, 15984, 16058, 17484, 17766, 18352, 18648, 20304, 20398, 20646, 20868, 23312, 23436, 23688, 24087, 24346, 26226, 27528, 27824, 27972, 30597, 30969, 31248, 31302, 32116, 34968, 35532, 36519, 37296, 39339, 40796, 41292, 41736, 46872, 46953, 47376, 48174, 48692, 52452, 53909, 55056, 55944, 61194, 61938, 62604, 64232, 69936, 71064, 72261, 73038, 78678, 81592, 82584, 83472, 91791, 93744, 93906, 96348, 97384, 104904, 107818, 109557, 111888, 122388, 123876, 125208, 128464, 142128, 144522, 146076, 157356, 161727, 163184, 165168, 183582, 187812, 192696, 194768, 209808, 215636, 216783, 219114, 244776, 247752, 250416, 275373, 289044, 292152, 314712, 323454, 328671, 367164, 375624, 377363, 385392, 431272, 433566, 438228, 485181, 489552, 495504, 550746, 578088, 584304, 629424, 646908, 657342, 734328, 751248, 754726, 862544, 867132, 876456, 970362, 1101492, 1132089, 1156176, 1293816, 1314684, 1455543, 1468656, 1509452, 1734264, 1752912, 1940724, 2202984, 2264178, 2587632, 2629368, 2911086, 3018904, 3396267, 3468528, 3881448, 4405968, 4528356, 5258736, 5822172, 6037808, 6792534, 7762896, 9056712, 10188801, 11644344, 13585068, 18113424, 20377602, 23288688, 27170136, 40755204, 54340272, 81510408, 163020816]

約数ペア:

[(1, 163020816), (2, 81510408), (3, 54340272), (4, 40755204), (6, 27170136), (7, 23288688), (8, 20377602), (9, 18113424), (12, 13585068), (14, 11644344), (16, 10188801), (18, 9056712), (21, 7762896), (24, 6792534), (27, 6037808), (28, 5822172), (31, 5258736), (36, 4528356), (37, 4405968), (42, 3881448), (47, 3468528), (48, 3396267), (54, 3018904), (56, 2911086), (62, 2629368), (63, 2587632), (72, 2264178), (74, 2202984), (84, 1940724), (93, 1752912), (94, 1734264), (108, 1509452), (111, 1468656), (112, 1455543), (124, 1314684), (126, 1293816), (141, 1156176), (144, 1132089), (148, 1101492), (168, 970362), (186, 876456), (188, 867132), (189, 862544), (216, 754726), (217, 751248), (222, 734328), (248, 657342), (252, 646908), (259, 629424), (279, 584304), (282, 578088), (296, 550746), (329, 495504), (333, 489552), (336, 485181), (372, 438228), (376, 433566), (378, 431272), (423, 385392), (432, 377363), (434, 375624), (444, 367164), (496, 328671), (504, 323454), (518, 314712), (558, 292152), (564, 289044), (592, 275373), (651, 250416), (658, 247752), (666, 244776), (744, 219114), (752, 216783), (756, 215636), (777, 209808), (837, 194768), (846, 192696), (868, 187812), (888, 183582), (987, 165168), (999, 163184), (1008, 161727), (1036, 157356), (1116, 146076), (1128, 144522), (1147, 142128), (1269, 128464), (1302, 125208), (1316, 123876), (1332, 122388), (1457, 111888), (1488, 109557), (1512, 107818), (1554, 104904), (1674, 97384), (1692, 96348), (1736, 93906), (1739, 93744), (1776, 91791), (1953, 83472), (1974, 82584), (1998, 81592), (2072, 78678), (2232, 73038), (2256, 72261), (2294, 71064), (2331, 69936), (2538, 64232), (2604, 62604), (2632, 61938), (2664, 61194), (2914, 55944), (2961, 55056), (3024, 53909), (3108, 52452), (3348, 48692), (3384, 48174), (3441, 47376), (3472, 46953), (3478, 46872), (3906, 41736), (3948, 41292), (3996, 40796), (4144, 39339), (4371, 37296), (4464, 36519), (4588, 35532), (4662, 34968), (5076, 32116), (5208, 31302), (5217, 31248), (5264, 30969), (5328, 30597), (5828, 27972), (5859, 27824), (5922, 27528), (6216, 26226), (6696, 24346), (6768, 24087), (6882, 23688), (6956, 23436), (6993, 23312), (7812, 20868), (7896, 20646), (7992, 20398), (8029, 20304), (8742, 18648), (8883, 18352), (9176, 17766), (9324, 17484), (10152, 16058), (10199, 15984), (10323, 15792), (10416, 15651), (10434, 15624), (11656, 13986), (11718, 13912), (11844, 13764), (12173, 13392), (12432, 13113)]