147492064

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2897}}^1$

素因数の和:2987

約数の個数: 48

約数和(自身を含む): 305263728

約数和(自身を除く): 157771664

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 74, 86, 148, 172, 296, 344, 592, 688, 1184, 1376, 1591, 2897, 3182, 5794, 6364, 11588, 12728, 23176, 25456, 46352, 50912, 92704, 107189, 124571, 214378, 249142, 428756, 498284, 857512, 996568, 1715024, 1993136, 3430048, 3986272, 4609127, 9218254, 18436508, 36873016, 73746032, 147492064]

約数ペア:

[(1, 147492064), (2, 73746032), (4, 36873016), (8, 18436508), (16, 9218254), (32, 4609127), (37, 3986272), (43, 3430048), (74, 1993136), (86, 1715024), (148, 996568), (172, 857512), (296, 498284), (344, 428756), (592, 249142), (688, 214378), (1184, 124571), (1376, 107189), (1591, 92704), (2897, 50912), (3182, 46352), (5794, 25456), (6364, 23176), (11588, 12728)]