131374932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{842147}}^1$

素因数の和:842167

約数の個数: 24

約数和(自身を含む): 330122016

約数和(自身を除く): 198747084

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 842147, 1684294, 2526441, 3368588, 5052882, 10105764, 10947911, 21895822, 32843733, 43791644, 65687466, 131374932]

約数ペア:

[(1, 131374932), (2, 65687466), (3, 43791644), (4, 32843733), (6, 21895822), (12, 10947911), (13, 10105764), (26, 5052882), (39, 3368588), (52, 2526441), (78, 1684294), (156, 842147)]