149172264

素因数分解:

$2^3\times 3^2\times {\mathrm{2071837}}^1$

素因数の和:2071849

約数の個数: 24

約数和(自身を含む): 404008410

約数和(自身を除く): 254836146

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2071837, 4143674, 6215511, 8287348, 12431022, 16574696, 18646533, 24862044, 37293066, 49724088, 74586132, 149172264]

約数ペア:

[(1, 149172264), (2, 74586132), (3, 49724088), (4, 37293066), (6, 24862044), (8, 18646533), (9, 16574696), (12, 12431022), (18, 8287348), (24, 6215511), (36, 4143674), (72, 2071837)]