153994022

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{3371}}^1$

素因数の和:3644

約数の個数: 32

約数和(自身を含む): 285513984

約数和(自身を除く): 131519962

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 251, 502, 1757, 3263, 3371, 3514, 6526, 6742, 22841, 23597, 43823, 45682, 47194, 87646, 306761, 613522, 846121, 1692242, 5922847, 10999573, 11845694, 21999146, 76997011, 153994022]

約数ペア:

[(1, 153994022), (2, 76997011), (7, 21999146), (13, 11845694), (14, 10999573), (26, 5922847), (91, 1692242), (182, 846121), (251, 613522), (502, 306761), (1757, 87646), (3263, 47194), (3371, 45682), (3514, 43823), (6526, 23597), (6742, 22841)]