136720555786

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{2207}}^1\times {\mathrm{117773}}^1$

素因数の和:120245

約数の個数: 16

約数和(自身を含む): 205955633664

約数和(自身を除く): 69235077878

約数列:

[1, 2, 263, 526, 2207, 4414, 117773, 235546, 580441, 1160882, 30974299, 61948598, 259925011, 519850022, 68360277893, 136720555786]

約数ペア:

[(1, 136720555786), (2, 68360277893), (263, 519850022), (526, 259925011), (2207, 61948598), (4414, 30974299), (117773, 1160882), (235546, 580441)]