160996924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{33569}}^1$

素因数の和:33693

約数の個数: 24

約数和(自身を含む): 310186800

約数和(自身を除く): 149189876

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 33569, 67138, 134276, 369259, 738518, 1477036, 3659021, 7318042, 14636084, 40249231, 80498462, 160996924]

約数ペア:

[(1, 160996924), (2, 80498462), (4, 40249231), (11, 14636084), (22, 7318042), (44, 3659021), (109, 1477036), (218, 738518), (436, 369259), (1199, 134276), (2398, 67138), (4796, 33569)]