159459714

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{239429}}^1$

素因数の和:239474

約数の個数: 24

約数和(自身を含む): 354835260

約数和(自身を除く): 195375546

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 239429, 478858, 718287, 1436574, 2154861, 4309722, 8858873, 17717746, 26576619, 53153238, 79729857, 159459714]

約数ペア:

[(1, 159459714), (2, 79729857), (3, 53153238), (6, 26576619), (9, 17717746), (18, 8858873), (37, 4309722), (74, 2154861), (111, 1436574), (222, 718287), (333, 478858), (666, 239429)]