157556952

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 288

約数和(自身を含む): 547391520

約数和(自身を除く): 389834568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 37, 42, 49, 51, 56, 63, 68, 71, 72, 74, 84, 98, 102, 111, 119, 126, 136, 142, 147, 148, 153, 168, 196, 204, 213, 222, 238, 252, 259, 284, 294, 296, 306, 333, 357, 392, 408, 426, 441, 444, 476, 497, 504, 518, 568, 588, 612, 629, 639, 666, 714, 777, 833, 852, 882, 888, 952, 994, 1036, 1071, 1176, 1207, 1224, 1258, 1278, 1332, 1428, 1491, 1554, 1666, 1704, 1764, 1813, 1887, 1988, 2072, 2142, 2331, 2414, 2499, 2516, 2556, 2627, 2664, 2856, 2982, 3108, 3332, 3479, 3528, 3621, 3626, 3774, 3976, 4284, 4403, 4473, 4662, 4828, 4998, 5032, 5112, 5254, 5439, 5661, 5964, 6216, 6664, 6958, 7242, 7252, 7497, 7548, 7881, 8449, 8568, 8806, 8946, 9324, 9656, 9996, 10437, 10508, 10863, 10878, 11322, 11928, 13209, 13916, 14484, 14504, 14994, 15096, 15762, 16317, 16898, 17612, 17892, 18389, 18648, 19992, 20874, 21016, 21726, 21756, 22644, 23643, 25347, 26418, 27832, 28968, 29988, 30821, 31311, 31524, 32634, 33796, 35224, 35784, 36778, 39627, 41748, 43452, 43512, 44659, 45288, 47286, 50694, 52836, 55167, 59143, 59976, 61642, 62622, 63048, 65268, 67592, 73556, 76041, 79254, 83496, 86904, 89318, 92463, 94572, 101388, 105672, 110334, 118286, 123284, 125244, 128723, 130536, 133977, 147112, 152082, 158508, 165501, 177429, 178636, 184926, 189144, 202776, 220668, 236572, 246568, 250488, 257446, 267954, 277389, 304164, 312613, 317016, 331002, 354858, 357272, 369852, 386169, 401931, 441336, 473144, 514892, 532287, 535908, 554778, 608328, 625226, 662004, 709716, 739704, 772338, 803862, 937839, 1029784, 1064574, 1071816, 1109556, 1158507, 1250452, 1324008, 1419432, 1544676, 1607724, 1875678, 2129148, 2188291, 2219112, 2317014, 2500904, 2813517, 3089352, 3215448, 3751356, 4258296, 4376582, 4634028, 5627034, 6564873, 7502712, 8753164, 9268056, 11254068, 13129746, 17506328, 19694619, 22508136, 26259492, 39389238, 52518984, 78778476, 157556952]

約数ペア:

[(1, 157556952), (2, 78778476), (3, 52518984), (4, 39389238), (6, 26259492), (7, 22508136), (8, 19694619), (9, 17506328), (12, 13129746), (14, 11254068), (17, 9268056), (18, 8753164), (21, 7502712), (24, 6564873), (28, 5627034), (34, 4634028), (36, 4376582), (37, 4258296), (42, 3751356), (49, 3215448), (51, 3089352), (56, 2813517), (63, 2500904), (68, 2317014), (71, 2219112), (72, 2188291), (74, 2129148), (84, 1875678), (98, 1607724), (102, 1544676), (111, 1419432), (119, 1324008), (126, 1250452), (136, 1158507), (142, 1109556), (147, 1071816), (148, 1064574), (153, 1029784), (168, 937839), (196, 803862), (204, 772338), (213, 739704), (222, 709716), (238, 662004), (252, 625226), (259, 608328), (284, 554778), (294, 535908), (296, 532287), (306, 514892), (333, 473144), (357, 441336), (392, 401931), (408, 386169), (426, 369852), (441, 357272), (444, 354858), (476, 331002), (497, 317016), (504, 312613), (518, 304164), (568, 277389), (588, 267954), (612, 257446), (629, 250488), (639, 246568), (666, 236572), (714, 220668), (777, 202776), (833, 189144), (852, 184926), (882, 178636), (888, 177429), (952, 165501), (994, 158508), (1036, 152082), (1071, 147112), (1176, 133977), (1207, 130536), (1224, 128723), (1258, 125244), (1278, 123284), (1332, 118286), (1428, 110334), (1491, 105672), (1554, 101388), (1666, 94572), (1704, 92463), (1764, 89318), (1813, 86904), (1887, 83496), (1988, 79254), (2072, 76041), (2142, 73556), (2331, 67592), (2414, 65268), (2499, 63048), (2516, 62622), (2556, 61642), (2627, 59976), (2664, 59143), (2856, 55167), (2982, 52836), (3108, 50694), (3332, 47286), (3479, 45288), (3528, 44659), (3621, 43512), (3626, 43452), (3774, 41748), (3976, 39627), (4284, 36778), (4403, 35784), (4473, 35224), (4662, 33796), (4828, 32634), (4998, 31524), (5032, 31311), (5112, 30821), (5254, 29988), (5439, 28968), (5661, 27832), (5964, 26418), (6216, 25347), (6664, 23643), (6958, 22644), (7242, 21756), (7252, 21726), (7497, 21016), (7548, 20874), (7881, 19992), (8449, 18648), (8568, 18389), (8806, 17892), (8946, 17612), (9324, 16898), (9656, 16317), (9996, 15762), (10437, 15096), (10508, 14994), (10863, 14504), (10878, 14484), (11322, 13916), (11928, 13209)]