158103286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{231823}}^1$

素因数の和:231867

約数の個数: 16

約数和(自身を含む): 267061248

約数和(自身を除く): 108957962

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 231823, 463646, 2550053, 5100106, 7186513, 14373026, 79051643, 158103286]

約数ペア:

[(1, 158103286), (2, 79051643), (11, 14373026), (22, 7186513), (31, 5100106), (62, 2550053), (341, 463646), (682, 231823)]