156953193642

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{30773}}^1$

素因数の和:31025

約数の個数: 128

約数和(自身を含む): 405566853120

約数和(自身を除く): 248613659478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 103, 126, 131, 189, 206, 262, 309, 378, 393, 618, 721, 786, 917, 927, 1179, 1442, 1834, 1854, 2163, 2358, 2751, 2781, 3537, 4326, 5502, 5562, 6489, 7074, 8253, 12978, 13493, 16506, 19467, 24759, 26986, 30773, 38934, 40479, 49518, 61546, 80958, 92319, 94451, 121437, 184638, 188902, 215411, 242874, 276957, 283353, 364311, 430822, 553914, 566706, 646233, 728622, 830871, 850059, 1292466, 1661742, 1700118, 1938699, 2550177, 3169619, 3877398, 4031263, 5100354, 5816097, 6339238, 8062526, 9508857, 11632194, 12093789, 19017714, 22187333, 24187578, 28218841, 28526571, 36281367, 44374666, 56437682, 57053142, 66561999, 72562734, 84656523, 85579713, 108844101, 133123998, 169313046, 171159426, 199685997, 217688202, 253969569, 399371994, 415220089, 507939138, 599057991, 761908707, 830440178, 1198115982, 1245660267, 1523817414, 2491320534, 2906540623, 3736980801, 5813081246, 7473961602, 8719621869, 11210942403, 17439243738, 22421884806, 26158865607, 52317731214, 78476596821, 156953193642]

約数ペア:

[(1, 156953193642), (2, 78476596821), (3, 52317731214), (6, 26158865607), (7, 22421884806), (9, 17439243738), (14, 11210942403), (18, 8719621869), (21, 7473961602), (27, 5813081246), (42, 3736980801), (54, 2906540623), (63, 2491320534), (103, 1523817414), (126, 1245660267), (131, 1198115982), (189, 830440178), (206, 761908707), (262, 599057991), (309, 507939138), (378, 415220089), (393, 399371994), (618, 253969569), (721, 217688202), (786, 199685997), (917, 171159426), (927, 169313046), (1179, 133123998), (1442, 108844101), (1834, 85579713), (1854, 84656523), (2163, 72562734), (2358, 66561999), (2751, 57053142), (2781, 56437682), (3537, 44374666), (4326, 36281367), (5502, 28526571), (5562, 28218841), (6489, 24187578), (7074, 22187333), (8253, 19017714), (12978, 12093789), (13493, 11632194), (16506, 9508857), (19467, 8062526), (24759, 6339238), (26986, 5816097), (30773, 5100354), (38934, 4031263), (40479, 3877398), (49518, 3169619), (61546, 2550177), (80958, 1938699), (92319, 1700118), (94451, 1661742), (121437, 1292466), (184638, 850059), (188902, 830871), (215411, 728622), (242874, 646233), (276957, 566706), (283353, 553914), (364311, 430822)]