149714864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3617}}^1$

素因数の和:3837

約数の個数: 40

約数和(自身を含む): 314042400

約数和(自身を除く): 164327536

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 199, 208, 398, 796, 1592, 2587, 3184, 3617, 5174, 7234, 10348, 14468, 20696, 28936, 41392, 47021, 57872, 94042, 188084, 376168, 719783, 752336, 1439566, 2879132, 5758264, 9357179, 11516528, 18714358, 37428716, 74857432, 149714864]

約数ペア:

[(1, 149714864), (2, 74857432), (4, 37428716), (8, 18714358), (13, 11516528), (16, 9357179), (26, 5758264), (52, 2879132), (104, 1439566), (199, 752336), (208, 719783), (398, 376168), (796, 188084), (1592, 94042), (2587, 57872), (3184, 47021), (3617, 41392), (5174, 28936), (7234, 20696), (10348, 14468)]