156965198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2131}}^1\times {\mathrm{2833}}^1$

素因数の和:4979

約数の個数: 16

約数和(自身を含む): 253767696

約数和(自身を除く): 96802498

約数列:

[1, 2, 13, 26, 2131, 2833, 4262, 5666, 27703, 36829, 55406, 73658, 6037123, 12074246, 78482599, 156965198]

約数ペア:

[(1, 156965198), (2, 78482599), (13, 12074246), (26, 6037123), (2131, 73658), (2833, 55406), (4262, 36829), (5666, 27703)]