156958011152

素因数分解:

$2^4\times {\mathrm{44623}}^1\times {\mathrm{219839}}^1$

素因数の和:264470

約数の個数: 20

約数和(自身を含む): 304114344960

約数和(自身を除く): 147156333808

約数列:

[1, 2, 4, 8, 16, 44623, 89246, 178492, 219839, 356984, 439678, 713968, 879356, 1758712, 3517424, 9809875697, 19619751394, 39239502788, 78479005576, 156958011152]

約数ペア:

[(1, 156958011152), (2, 78479005576), (4, 39239502788), (8, 19619751394), (16, 9809875697), (44623, 3517424), (89246, 1758712), (178492, 879356), (219839, 713968), (356984, 439678)]