159058655

素因数分解:

$5^1\times 7^2\times {\mathrm{401}}^1\times {\mathrm{1619}}^1$

素因数の和:2039

約数の個数: 24

約数和(自身を含む): 222724080

約数和(自身を除く): 63665425

約数列:

[1, 5, 7, 35, 49, 245, 401, 1619, 2005, 2807, 8095, 11333, 14035, 19649, 56665, 79331, 98245, 396655, 649219, 3246095, 4544533, 22722665, 31811731, 159058655]

約数ペア:

[(1, 159058655), (5, 31811731), (7, 22722665), (35, 4544533), (49, 3246095), (245, 649219), (401, 396655), (1619, 98245), (2005, 79331), (2807, 56665), (8095, 19649), (11333, 14035)]