157401014902

素因数分解:

$2^1\times {\mathrm{911}}^1\times {\mathrm{4079}}^1\times {\mathrm{21179}}^1$

素因数の和:26171

約数の個数: 16

約数和(自身を含む): 236429798400

約数和(自身を除く): 79028783498

約数列:

[1, 2, 911, 1822, 4079, 8158, 21179, 42358, 3715969, 7431938, 19294069, 38588138, 86389141, 172778282, 78700507451, 157401014902]

約数ペア:

[(1, 157401014902), (2, 78700507451), (911, 172778282), (1822, 86389141), (4079, 38588138), (8158, 19294069), (21179, 7431938), (42358, 3715969)]