157795404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1011509}}^1$

素因数の和:1011529

約数の個数: 24

約数和(自身を含む): 396511920

約数和(自身を除く): 238716516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1011509, 2023018, 3034527, 4046036, 6069054, 12138108, 13149617, 26299234, 39448851, 52598468, 78897702, 157795404]

約数ペア:

[(1, 157795404), (2, 78897702), (3, 52598468), (4, 39448851), (6, 26299234), (12, 13149617), (13, 12138108), (26, 6069054), (39, 4046036), (52, 3034527), (78, 2023018), (156, 1011509)]