164805754

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1\times {\mathrm{1987}}^1$

素因数の和:2469

約数の個数: 16

約数和(自身を含む): 250201728

約数和(自身を除く): 85395974

約数列:

[1, 2, 113, 226, 367, 734, 1987, 3974, 41471, 82942, 224531, 449062, 729229, 1458458, 82402877, 164805754]

約数ペア:

[(1, 164805754), (2, 82402877), (113, 1458458), (226, 729229), (367, 449062), (734, 224531), (1987, 82942), (3974, 41471)]