156685147312

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{86662139}}^1$

素因数の和:86662260

約数の個数: 20

約数和(自身を含む): 306264002760

約数和(自身を除く): 149578855448

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 86662139, 173324278, 346648556, 693297112, 1386594224, 9792821707, 19585643414, 39171286828, 78342573656, 156685147312]

約数ペア:

[(1, 156685147312), (2, 78342573656), (4, 39171286828), (8, 19585643414), (16, 9792821707), (113, 1386594224), (226, 693297112), (452, 346648556), (904, 173324278), (1808, 86662139)]