156920359928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{24008623}}^1$

素因数の和:24008691

約数の個数: 32

約数和(自身を含む): 316913836800

約数和(自身を除く): 159993476872

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 6536, 24008623, 48017246, 96034492, 192068984, 456163837, 912327674, 1032370789, 1824655348, 2064741578, 3649310696, 4129483156, 8258966312, 19615044991, 39230089982, 78460179964, 156920359928]

約数ペア:

[(1, 156920359928), (2, 78460179964), (4, 39230089982), (8, 19615044991), (19, 8258966312), (38, 4129483156), (43, 3649310696), (76, 2064741578), (86, 1824655348), (152, 1032370789), (172, 912327674), (344, 456163837), (817, 192068984), (1634, 96034492), (3268, 48017246), (6536, 24008623)]