151433940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12433}}^1$

素因数の和:12481

約数の個数: 96

約数和(自身を含む): 501338880

約数和(自身を除く): 349904940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 6090, 12180, 12433, 24866, 37299, 49732, 62165, 74598, 87031, 124330, 149196, 174062, 186495, 248660, 261093, 348124, 360557, 372990, 435155, 522186, 721114, 745980, 870310, 1044372, 1081671, 1305465, 1442228, 1740620, 1802785, 2163342, 2523899, 2610930, 3605570, 4326684, 5047798, 5221860, 5408355, 7211140, 7571697, 10095596, 10816710, 12619495, 15143394, 21633420, 25238990, 30286788, 37858485, 50477980, 75716970, 151433940]

約数ペア:

[(1, 151433940), (2, 75716970), (3, 50477980), (4, 37858485), (5, 30286788), (6, 25238990), (7, 21633420), (10, 15143394), (12, 12619495), (14, 10816710), (15, 10095596), (20, 7571697), (21, 7211140), (28, 5408355), (29, 5221860), (30, 5047798), (35, 4326684), (42, 3605570), (58, 2610930), (60, 2523899), (70, 2163342), (84, 1802785), (87, 1740620), (105, 1442228), (116, 1305465), (140, 1081671), (145, 1044372), (174, 870310), (203, 745980), (210, 721114), (290, 522186), (348, 435155), (406, 372990), (420, 360557), (435, 348124), (580, 261093), (609, 248660), (812, 186495), (870, 174062), (1015, 149196), (1218, 124330), (1740, 87031), (2030, 74598), (2436, 62165), (3045, 49732), (4060, 37299), (6090, 24866), (12180, 12433)]