155062

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 16

約数和(自身を含む): 249984

約数和(自身を除く): 94922

約数列:

[1, 2, 31, 41, 61, 62, 82, 122, 1271, 1891, 2501, 2542, 3782, 5002, 77531, 155062]

約数ペア:

[(1, 155062), (2, 77531), (31, 5002), (41, 3782), (61, 2542), (62, 2501), (82, 1891), (122, 1271)]