157090607710

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{563}}^1\times {\mathrm{154157}}^1$

素因数の和:154908

約数の個数: 32

約数和(自身を含む): 284832186912

約数和(自身を除く): 127741579202

約数列:

[1, 2, 5, 10, 181, 362, 563, 905, 1126, 1810, 2815, 5630, 101903, 154157, 203806, 308314, 509515, 770785, 1019030, 1541570, 27902417, 55804834, 86790391, 139512085, 173580782, 279024170, 433951955, 867903910, 15709060771, 31418121542, 78545303855, 157090607710]

約数ペア:

[(1, 157090607710), (2, 78545303855), (5, 31418121542), (10, 15709060771), (181, 867903910), (362, 433951955), (563, 279024170), (905, 173580782), (1126, 139512085), (1810, 86790391), (2815, 55804834), (5630, 27902417), (101903, 1541570), (154157, 1019030), (203806, 770785), (308314, 509515)]