15050768

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:399

約数の個数: 40

約数和(自身を含む): 30504000

約数和(自身を除く): 15453232

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 163, 199, 232, 326, 398, 464, 652, 796, 1304, 1592, 2608, 3184, 4727, 5771, 9454, 11542, 18908, 23084, 32437, 37816, 46168, 64874, 75632, 92336, 129748, 259496, 518992, 940673, 1881346, 3762692, 7525384, 15050768]

約数ペア:

[(1, 15050768), (2, 7525384), (4, 3762692), (8, 1881346), (16, 940673), (29, 518992), (58, 259496), (116, 129748), (163, 92336), (199, 75632), (232, 64874), (326, 46168), (398, 37816), (464, 32437), (652, 23084), (796, 18908), (1304, 11542), (1592, 9454), (2608, 5771), (3184, 4727)]