157168404

素因数分解:

$2^2\times 3^3\times {\mathrm{1455263}}^1$

素因数の和:1455276

約数の個数: 24

約数和(自身を含む): 407473920

約数和(自身を除く): 250305516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1455263, 2910526, 4365789, 5821052, 8731578, 13097367, 17463156, 26194734, 39292101, 52389468, 78584202, 157168404]

約数ペア:

[(1, 157168404), (2, 78584202), (3, 52389468), (4, 39292101), (6, 26194734), (9, 17463156), (12, 13097367), (18, 8731578), (27, 5821052), (36, 4365789), (54, 2910526), (108, 1455263)]