155848238

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{856309}}^1$

素因数の和:856331

約数の個数: 16

約数和(自身を含む): 287720160

約数和(自身を除く): 131871922

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 856309, 1712618, 5994163, 11132017, 11988326, 22264034, 77924119, 155848238]

約数ペア:

[(1, 155848238), (2, 77924119), (7, 22264034), (13, 11988326), (14, 11132017), (26, 5994163), (91, 1712618), (182, 856309)]