157625572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{6547}}^1$

素因数の和:7027

約数の個数: 24

約数和(自身を含む): 297750656

約数和(自身を除く): 140125084

約数列:

[1, 2, 4, 13, 26, 52, 463, 926, 1852, 6019, 6547, 12038, 13094, 24076, 26188, 85111, 170222, 340444, 3031261, 6062522, 12125044, 39406393, 78812786, 157625572]

約数ペア:

[(1, 157625572), (2, 78812786), (4, 39406393), (13, 12125044), (26, 6062522), (52, 3031261), (463, 340444), (926, 170222), (1852, 85111), (6019, 26188), (6547, 24076), (12038, 13094)]