156957297610

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2683}}^1\times {\mathrm{44657}}^1$

素因数の和:47478

約数の個数: 32

約数和(自身を含む): 284792283072

約数和(自身を除く): 127834985462

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 2683, 5366, 13415, 26830, 44657, 89314, 223285, 351473, 446570, 702946, 1757365, 3514730, 5850067, 11700134, 29250335, 58500670, 119814731, 239629462, 599073655, 1198147310, 15695729761, 31391459522, 78478648805, 156957297610]

約数ペア:

[(1, 156957297610), (2, 78478648805), (5, 31391459522), (10, 15695729761), (131, 1198147310), (262, 599073655), (655, 239629462), (1310, 119814731), (2683, 58500670), (5366, 29250335), (13415, 11700134), (26830, 5850067), (44657, 3514730), (89314, 1757365), (223285, 702946), (351473, 446570)]