149551232

素因数分解:

$2^7\times {\mathrm{227}}^1\times {\mathrm{5147}}^1$

素因数の和:5388

約数の個数: 32

約数和(自身を含む): 299304720

約数和(自身を除く): 149753488

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 227, 454, 908, 1816, 3632, 5147, 7264, 10294, 14528, 20588, 29056, 41176, 82352, 164704, 329408, 658816, 1168369, 2336738, 4673476, 9346952, 18693904, 37387808, 74775616, 149551232]

約数ペア:

[(1, 149551232), (2, 74775616), (4, 37387808), (8, 18693904), (16, 9346952), (32, 4673476), (64, 2336738), (128, 1168369), (227, 658816), (454, 329408), (908, 164704), (1816, 82352), (3632, 41176), (5147, 29056), (7264, 20588), (10294, 14528)]