151327960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5051}}^1$

素因数の和:5176

約数の個数: 64

約数和(自身を含む): 392843520

約数和(自身を除く): 241515560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 107, 140, 214, 280, 428, 535, 749, 856, 1070, 1498, 2140, 2996, 3745, 4280, 5051, 5992, 7490, 10102, 14980, 20204, 25255, 29960, 35357, 40408, 50510, 70714, 101020, 141428, 176785, 202040, 282856, 353570, 540457, 707140, 1080914, 1414280, 2161828, 2702285, 3783199, 4323656, 5404570, 7566398, 10809140, 15132796, 18915995, 21618280, 30265592, 37831990, 75663980, 151327960]

約数ペア:

[(1, 151327960), (2, 75663980), (4, 37831990), (5, 30265592), (7, 21618280), (8, 18915995), (10, 15132796), (14, 10809140), (20, 7566398), (28, 5404570), (35, 4323656), (40, 3783199), (56, 2702285), (70, 2161828), (107, 1414280), (140, 1080914), (214, 707140), (280, 540457), (428, 353570), (535, 282856), (749, 202040), (856, 176785), (1070, 141428), (1498, 101020), (2140, 70714), (2996, 50510), (3745, 40408), (4280, 35357), (5051, 29960), (5992, 25255), (7490, 20204), (10102, 14980)]