141685856

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{340591}}^1$

素因数の和:340614

約数の個数: 24

約数和(自身を含む): 300402144

約数和(自身を除く): 158716288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 340591, 681182, 1362364, 2724728, 4427683, 5449456, 8855366, 10898912, 17710732, 35421464, 70842928, 141685856]

約数ペア:

[(1, 141685856), (2, 70842928), (4, 35421464), (8, 17710732), (13, 10898912), (16, 8855366), (26, 5449456), (32, 4427683), (52, 2724728), (104, 1362364), (208, 681182), (416, 340591)]