134431495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2357}}^1$

素因数の和:2451

約数の個数: 32

約数和(自身を含む): 189470016

約数和(自身を除く): 55038521

約数列:

[1, 5, 11, 17, 55, 61, 85, 187, 305, 671, 935, 1037, 2357, 3355, 5185, 11407, 11785, 25927, 40069, 57035, 129635, 143777, 200345, 440759, 718885, 1581547, 2203795, 2444209, 7907735, 12221045, 26886299, 134431495]

約数ペア:

[(1, 134431495), (5, 26886299), (11, 12221045), (17, 7907735), (55, 2444209), (61, 2203795), (85, 1581547), (187, 718885), (305, 440759), (671, 200345), (935, 143777), (1037, 129635), (2357, 57035), (3355, 40069), (5185, 25927), (11407, 11785)]