156636990408

素因数分解:

$2^3\times 3^1\times {\mathrm{16519}}^1\times {\mathrm{395093}}^1$

素因数の和:411621

約数の個数: 32

約数和(自身を含む): 391617172800

約数和(自身を除く): 234980182392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 16519, 33038, 49557, 66076, 99114, 132152, 198228, 395093, 396456, 790186, 1185279, 1580372, 2370558, 3160744, 4741116, 9482232, 6526541267, 13053082534, 19579623801, 26106165068, 39159247602, 52212330136, 78318495204, 156636990408]

約数ペア:

[(1, 156636990408), (2, 78318495204), (3, 52212330136), (4, 39159247602), (6, 26106165068), (8, 19579623801), (12, 13053082534), (24, 6526541267), (16519, 9482232), (33038, 4741116), (49557, 3160744), (66076, 2370558), (99114, 1580372), (132152, 1185279), (198228, 790186), (395093, 396456)]