160653808

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84377}}^1$

素因数の和:84409

約数の個数: 40

約数和(自身を含む): 376663392

約数和(自身を除く): 216009584

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 84377, 168754, 337508, 590639, 675016, 1181278, 1350032, 1434409, 2362556, 2868818, 4725112, 5737636, 9450224, 10040863, 11475272, 20081726, 22950544, 40163452, 80326904, 160653808]

約数ペア:

[(1, 160653808), (2, 80326904), (4, 40163452), (7, 22950544), (8, 20081726), (14, 11475272), (16, 10040863), (17, 9450224), (28, 5737636), (34, 4725112), (56, 2868818), (68, 2362556), (112, 1434409), (119, 1350032), (136, 1181278), (238, 675016), (272, 590639), (476, 337508), (952, 168754), (1904, 84377)]