155774114

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{5087}}^1$

素因数の和:5401

約数の個数: 16

約数和(自身を含む): 238484736

約数和(自身を除く): 82710622

約数列:

[1, 2, 61, 122, 251, 502, 5087, 10174, 15311, 30622, 310307, 620614, 1276837, 2553674, 77887057, 155774114]

約数ペア:

[(1, 155774114), (2, 77887057), (61, 2553674), (122, 1276837), (251, 620614), (502, 310307), (5087, 30622), (10174, 15311)]