149661576

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:583

約数の個数: 96

約数和(自身を含む): 422487000

約数和(自身を除く): 272825424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 229, 232, 261, 313, 348, 458, 522, 626, 687, 696, 916, 939, 1044, 1252, 1374, 1832, 1878, 2061, 2088, 2504, 2748, 2817, 3756, 4122, 5496, 5634, 6641, 7512, 8244, 9077, 11268, 13282, 16488, 18154, 19923, 22536, 26564, 27231, 36308, 39846, 53128, 54462, 59769, 71677, 72616, 79692, 81693, 108924, 119538, 143354, 159384, 163386, 215031, 217848, 239076, 286708, 326772, 430062, 478152, 573416, 645093, 653544, 860124, 1290186, 1720248, 2078633, 2580372, 4157266, 5160744, 6235899, 8314532, 12471798, 16629064, 18707697, 24943596, 37415394, 49887192, 74830788, 149661576]

約数ペア:

[(1, 149661576), (2, 74830788), (3, 49887192), (4, 37415394), (6, 24943596), (8, 18707697), (9, 16629064), (12, 12471798), (18, 8314532), (24, 6235899), (29, 5160744), (36, 4157266), (58, 2580372), (72, 2078633), (87, 1720248), (116, 1290186), (174, 860124), (229, 653544), (232, 645093), (261, 573416), (313, 478152), (348, 430062), (458, 326772), (522, 286708), (626, 239076), (687, 217848), (696, 215031), (916, 163386), (939, 159384), (1044, 143354), (1252, 119538), (1374, 108924), (1832, 81693), (1878, 79692), (2061, 72616), (2088, 71677), (2504, 59769), (2748, 54462), (2817, 53128), (3756, 39846), (4122, 36308), (5496, 27231), (5634, 26564), (6641, 22536), (7512, 19923), (8244, 18154), (9077, 16488), (11268, 13282)]