156917170083

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{1670629}}^1$

素因数の和:1671002

約数の個数: 16

約数和(自身を含む): 211702233600

約数和(自身を除く): 54785063517

約数列:

[1, 3, 131, 239, 393, 717, 31309, 93927, 1670629, 5011887, 218852399, 399280331, 656557197, 1197840993, 52305723361, 156917170083]

約数ペア:

[(1, 156917170083), (3, 52305723361), (131, 1197840993), (239, 656557197), (393, 399280331), (717, 218852399), (31309, 5011887), (93927, 1670629)]