159301798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{126631}}^1$

素因数の和:126687

約数の個数: 16

約数和(自身を含む): 259848864

約数和(自身を除く): 100547066

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 126631, 253262, 2152727, 4305454, 4685347, 9370694, 79650899, 159301798]

約数ペア:

[(1, 159301798), (2, 79650899), (17, 9370694), (34, 4685347), (37, 4305454), (74, 2152727), (629, 253262), (1258, 126631)]