181640134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{15287}}^1$

素因数の和:15759

約数の個数: 16

約数和(自身を含む): 294079968

約数和(自身を除く): 112439834

約数列:

[1, 2, 13, 26, 457, 914, 5941, 11882, 15287, 30574, 198731, 397462, 6986159, 13972318, 90820067, 181640134]

約数ペア:

[(1, 181640134), (2, 90820067), (13, 13972318), (26, 6986159), (457, 397462), (914, 198731), (5941, 30574), (11882, 15287)]