156965325135

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1767329}}^1$

素因数の和:1767559

約数の個数: 32

約数和(自身を含む): 260603412480

約数和(自身を除く): 103638087345

約数列:

[1, 3, 5, 15, 31, 93, 155, 191, 465, 573, 955, 2865, 5921, 17763, 29605, 88815, 1767329, 5301987, 8836645, 26509935, 54787199, 164361597, 273935995, 337559839, 821807985, 1012679517, 1687799195, 5063397585, 10464355009, 31393065027, 52321775045, 156965325135]

約数ペア:

[(1, 156965325135), (3, 52321775045), (5, 31393065027), (15, 10464355009), (31, 5063397585), (93, 1687799195), (155, 1012679517), (191, 821807985), (465, 337559839), (573, 273935995), (955, 164361597), (2865, 54787199), (5921, 26509935), (17763, 8836645), (29605, 5301987), (88815, 1767329)]