158635528

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{2357}}^1$

素因数の和:2589

約数の個数: 32

約数和(自身を含む): 305596800

約数和(自身を除く): 146961272

約数列:

[1, 2, 4, 8, 47, 94, 179, 188, 358, 376, 716, 1432, 2357, 4714, 8413, 9428, 16826, 18856, 33652, 67304, 110779, 221558, 421903, 443116, 843806, 886232, 1687612, 3375224, 19829441, 39658882, 79317764, 158635528]

約数ペア:

[(1, 158635528), (2, 79317764), (4, 39658882), (8, 19829441), (47, 3375224), (94, 1687612), (179, 886232), (188, 843806), (358, 443116), (376, 421903), (716, 221558), (1432, 110779), (2357, 67304), (4714, 33652), (8413, 18856), (9428, 16826)]