158228774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{232007}}^1$

素因数の和:232051

約数の個数: 16

約数和(自身を含む): 267273216

約数和(自身を除く): 109044442

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 232007, 464014, 2552077, 5104154, 7192217, 14384434, 79114387, 158228774]

約数ペア:

[(1, 158228774), (2, 79114387), (11, 14384434), (22, 7192217), (31, 5104154), (62, 2552077), (341, 464014), (682, 232007)]