156940958684

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{355009}}^1$

素因数の和:355182

約数の個数: 48

約数和(自身を含む): 294629899200

約数和(自身を除く): 137688940516

約数列:

[1, 2, 4, 29, 37, 58, 74, 103, 116, 148, 206, 412, 1073, 2146, 2987, 3811, 4292, 5974, 7622, 11948, 15244, 110519, 221038, 355009, 442076, 710018, 1420036, 10295261, 13135333, 20590522, 26270666, 36565927, 41181044, 52541332, 73131854, 146263708, 380924657, 761849314, 1060411883, 1352939299, 1523698628, 2120823766, 2705878598, 4241647532, 5411757196, 39235239671, 78470479342, 156940958684]

約数ペア:

[(1, 156940958684), (2, 78470479342), (4, 39235239671), (29, 5411757196), (37, 4241647532), (58, 2705878598), (74, 2120823766), (103, 1523698628), (116, 1352939299), (148, 1060411883), (206, 761849314), (412, 380924657), (1073, 146263708), (2146, 73131854), (2987, 52541332), (3811, 41181044), (4292, 36565927), (5974, 26270666), (7622, 20590522), (11948, 13135333), (15244, 10295261), (110519, 1420036), (221038, 710018), (355009, 442076)]