125194758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 278826240

約数和(自身を除く): 153631482

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 163, 229, 258, 326, 458, 489, 559, 687, 978, 1118, 1374, 1677, 2119, 2977, 3354, 4238, 5954, 6357, 7009, 8931, 9847, 12714, 14018, 17862, 19694, 21027, 29541, 37327, 42054, 59082, 74654, 91117, 111981, 128011, 182234, 223962, 256022, 273351, 384033, 485251, 546702, 768066, 970502, 1455753, 1605061, 2911506, 3210122, 4815183, 9630366, 20865793, 41731586, 62597379, 125194758]

約数ペア:

[(1, 125194758), (2, 62597379), (3, 41731586), (6, 20865793), (13, 9630366), (26, 4815183), (39, 3210122), (43, 2911506), (78, 1605061), (86, 1455753), (129, 970502), (163, 768066), (229, 546702), (258, 485251), (326, 384033), (458, 273351), (489, 256022), (559, 223962), (687, 182234), (978, 128011), (1118, 111981), (1374, 91117), (1677, 74654), (2119, 59082), (2977, 42054), (3354, 37327), (4238, 29541), (5954, 21027), (6357, 19694), (7009, 17862), (8931, 14018), (9847, 12714)]