156931100358

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1663}}^1\times {\mathrm{113149}}^1$

素因数の和:114956

約数の個数: 32

約数和(自身を含む): 316313088000

約数和(自身を除く): 159381987642

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 1663, 3326, 4989, 9978, 113149, 226298, 231157, 339447, 462314, 678894, 693471, 1386942, 15727711, 31455422, 47183133, 94366266, 188166787, 376333574, 564500361, 1129000722, 26155183393, 52310366786, 78465550179, 156931100358]

約数ペア:

[(1, 156931100358), (2, 78465550179), (3, 52310366786), (6, 26155183393), (139, 1129000722), (278, 564500361), (417, 376333574), (834, 188166787), (1663, 94366266), (3326, 47183133), (4989, 31455422), (9978, 15727711), (113149, 1386942), (226298, 693471), (231157, 678894), (339447, 462314)]