164451838

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{23473}}^1$

素因数の和:23619

約数の個数: 16

約数和(自身を含む): 256899456

約数和(自身を除く): 92447618

約数列:

[1, 2, 31, 62, 113, 226, 3503, 7006, 23473, 46946, 727663, 1455326, 2652449, 5304898, 82225919, 164451838]

約数ペア:

[(1, 164451838), (2, 82225919), (31, 5304898), (62, 2652449), (113, 1455326), (226, 727663), (3503, 46946), (7006, 23473)]