156966864417

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2647}}^1\times {\mathrm{8681}}^1$

素因数の和:11371

約数の個数: 64

約数和(自身を含む): 264844062720

約数和(自身を除く): 107877198303

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 2277, 2647, 6831, 7941, 8681, 23823, 26043, 29117, 60881, 71469, 78129, 87351, 95491, 182643, 199663, 234387, 262053, 286473, 547929, 598989, 669691, 786159, 859419, 1643787, 1796967, 2009073, 2196293, 2578257, 5390901, 6027219, 6588879, 18081657, 19766637, 22978607, 59299911, 68935821, 206807463, 252764677, 528507961, 620422389, 758294031, 1585523883, 2274882093, 4756571649, 5813587571, 6824646279, 14269714947, 17440762713, 52322288139, 156966864417]

約数ペア:

[(1, 156966864417), (3, 52322288139), (9, 17440762713), (11, 14269714947), (23, 6824646279), (27, 5813587571), (33, 4756571649), (69, 2274882093), (99, 1585523883), (207, 758294031), (253, 620422389), (297, 528507961), (621, 252764677), (759, 206807463), (2277, 68935821), (2647, 59299911), (6831, 22978607), (7941, 19766637), (8681, 18081657), (23823, 6588879), (26043, 6027219), (29117, 5390901), (60881, 2578257), (71469, 2196293), (78129, 2009073), (87351, 1796967), (95491, 1643787), (182643, 859419), (199663, 786159), (234387, 669691), (262053, 598989), (286473, 547929)]