149404968

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{13217}}^1$

素因数の和:13386

約数の個数: 48

約数和(自身を含む): 407246580

約数和(自身を除く): 257841612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 13217, 26434, 39651, 52868, 79302, 105736, 118953, 158604, 237906, 317208, 475812, 951624, 2075069, 4150138, 6225207, 8300276, 12450414, 16600552, 18675621, 24900828, 37351242, 49801656, 74702484, 149404968]

約数ペア:

[(1, 149404968), (2, 74702484), (3, 49801656), (4, 37351242), (6, 24900828), (8, 18675621), (9, 16600552), (12, 12450414), (18, 8300276), (24, 6225207), (36, 4150138), (72, 2075069), (157, 951624), (314, 475812), (471, 317208), (628, 237906), (942, 158604), (1256, 118953), (1413, 105736), (1884, 79302), (2826, 52868), (3768, 39651), (5652, 26434), (11304, 13217)]