201532085145

素因数分解:

$3^2\times 5^1\times {\mathrm{42139}}^1\times {\mathrm{106279}}^1$

素因数の和:148429

約数の個数: 24

約数和(自身を含む): 349333857600

約数和(自身を除く): 147801772455

約数列:

[1, 3, 5, 9, 15, 45, 42139, 106279, 126417, 210695, 318837, 379251, 531395, 632085, 956511, 1594185, 1896255, 4782555, 4478490781, 13435472343, 22392453905, 40306417029, 67177361715, 201532085145]

約数ペア:

[(1, 201532085145), (3, 67177361715), (5, 40306417029), (9, 22392453905), (15, 13435472343), (45, 4478490781), (42139, 4782555), (106279, 1896255), (126417, 1594185), (210695, 956511), (318837, 632085), (379251, 531395)]