164041656

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{3547}}^1$

素因数の和:3644

約数の個数: 64

約数和(自身を含む): 429166080

約数和(自身を除く): 265124424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 47, 82, 94, 123, 141, 164, 188, 246, 282, 328, 376, 492, 564, 984, 1128, 1927, 3547, 3854, 5781, 7094, 7708, 10641, 11562, 14188, 15416, 21282, 23124, 28376, 42564, 46248, 85128, 145427, 166709, 290854, 333418, 436281, 500127, 581708, 666836, 872562, 1000254, 1163416, 1333672, 1745124, 2000508, 3490248, 4001016, 6835069, 13670138, 20505207, 27340276, 41010414, 54680552, 82020828, 164041656]

約数ペア:

[(1, 164041656), (2, 82020828), (3, 54680552), (4, 41010414), (6, 27340276), (8, 20505207), (12, 13670138), (24, 6835069), (41, 4001016), (47, 3490248), (82, 2000508), (94, 1745124), (123, 1333672), (141, 1163416), (164, 1000254), (188, 872562), (246, 666836), (282, 581708), (328, 500127), (376, 436281), (492, 333418), (564, 290854), (984, 166709), (1128, 145427), (1927, 85128), (3547, 46248), (3854, 42564), (5781, 28376), (7094, 23124), (7708, 21282), (10641, 15416), (11562, 14188)]