148924216

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{503}}^1$

素因数の和:844

約数の個数: 64

約数和(自身を含む): 339655680

約数和(自身を除く): 190731464

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 311, 476, 503, 622, 952, 1006, 1244, 2012, 2177, 2488, 3521, 4024, 4354, 5287, 7042, 8551, 8708, 10574, 14084, 17102, 17416, 21148, 28168, 34204, 37009, 42296, 59857, 68408, 74018, 119714, 148036, 156433, 239428, 296072, 312866, 478856, 625732, 1095031, 1251464, 2190062, 2659361, 4380124, 5318722, 8760248, 10637444, 18615527, 21274888, 37231054, 74462108, 148924216]

約数ペア:

[(1, 148924216), (2, 74462108), (4, 37231054), (7, 21274888), (8, 18615527), (14, 10637444), (17, 8760248), (28, 5318722), (34, 4380124), (56, 2659361), (68, 2190062), (119, 1251464), (136, 1095031), (238, 625732), (311, 478856), (476, 312866), (503, 296072), (622, 239428), (952, 156433), (1006, 148036), (1244, 119714), (2012, 74018), (2177, 68408), (2488, 59857), (3521, 42296), (4024, 37009), (4354, 34204), (5287, 28168), (7042, 21148), (8551, 17416), (8708, 17102), (10574, 14084)]