149957079

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{24419}}^1$

素因数の和:24534

約数の個数: 16

約数和(自身を含む): 210988800

約数和(自身を除く): 61031721

約数列:

[1, 3, 23, 69, 89, 267, 2047, 6141, 24419, 73257, 561637, 1684911, 2173291, 6519873, 49985693, 149957079]

約数ペア:

[(1, 149957079), (3, 49985693), (23, 6519873), (69, 2173291), (89, 1684911), (267, 561637), (2047, 73257), (6141, 24419)]