165143808

素因数分解:

$2^8\times 3^2\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:564

約数の個数: 108

約数和(自身を含む): 479757460

約数和(自身を除く): 314613652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 229, 256, 288, 313, 384, 458, 576, 626, 687, 768, 916, 939, 1152, 1252, 1374, 1832, 1878, 2061, 2304, 2504, 2748, 2817, 3664, 3756, 4122, 5008, 5496, 5634, 7328, 7512, 8244, 10016, 10992, 11268, 14656, 15024, 16488, 20032, 21984, 22536, 29312, 30048, 32976, 40064, 43968, 45072, 58624, 60096, 65952, 71677, 80128, 87936, 90144, 120192, 131904, 143354, 175872, 180288, 215031, 240384, 263808, 286708, 360576, 430062, 527616, 573416, 645093, 721152, 860124, 1146832, 1290186, 1720248, 2293664, 2580372, 3440496, 4587328, 5160744, 6880992, 9174656, 10321488, 13761984, 18349312, 20642976, 27523968, 41285952, 55047936, 82571904, 165143808]

約数ペア:

[(1, 165143808), (2, 82571904), (3, 55047936), (4, 41285952), (6, 27523968), (8, 20642976), (9, 18349312), (12, 13761984), (16, 10321488), (18, 9174656), (24, 6880992), (32, 5160744), (36, 4587328), (48, 3440496), (64, 2580372), (72, 2293664), (96, 1720248), (128, 1290186), (144, 1146832), (192, 860124), (229, 721152), (256, 645093), (288, 573416), (313, 527616), (384, 430062), (458, 360576), (576, 286708), (626, 263808), (687, 240384), (768, 215031), (916, 180288), (939, 175872), (1152, 143354), (1252, 131904), (1374, 120192), (1832, 90144), (1878, 87936), (2061, 80128), (2304, 71677), (2504, 65952), (2748, 60096), (2817, 58624), (3664, 45072), (3756, 43968), (4122, 40064), (5008, 32976), (5496, 30048), (5634, 29312), (7328, 22536), (7512, 21984), (8244, 20032), (10016, 16488), (10992, 15024), (11268, 14656)]