157475534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1\times {\mathrm{3943}}^1$

素因数の和:5015

約数の個数: 16

約数和(自身を含む): 248945280

約数和(自身を除く): 91469746

約数列:

[1, 2, 19, 38, 1051, 2102, 3943, 7886, 19969, 39938, 74917, 149834, 4144093, 8288186, 78737767, 157475534]

約数ペア:

[(1, 157475534), (2, 78737767), (19, 8288186), (38, 4144093), (1051, 149834), (2102, 74917), (3943, 39938), (7886, 19969)]