15308409344

素因数分解:

$2^9\times {\mathrm{157}}^2\times {\mathrm{1213}}^1$

素因数の和:1545

約数の個数: 60

約数和(自身を含む): 30808359054

約数和(自身を除く): 15499949710

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 256, 314, 512, 628, 1213, 1256, 2426, 2512, 4852, 5024, 9704, 10048, 19408, 20096, 24649, 38816, 40192, 49298, 77632, 80384, 98596, 155264, 190441, 197192, 310528, 380882, 394384, 621056, 761764, 788768, 1523528, 1577536, 3047056, 3155072, 6094112, 6310144, 12188224, 12620288, 24376448, 29899237, 48752896, 59798474, 97505792, 119596948, 239193896, 478387792, 956775584, 1913551168, 3827102336, 7654204672, 15308409344]

約数ペア:

[(1, 15308409344), (2, 7654204672), (4, 3827102336), (8, 1913551168), (16, 956775584), (32, 478387792), (64, 239193896), (128, 119596948), (157, 97505792), (256, 59798474), (314, 48752896), (512, 29899237), (628, 24376448), (1213, 12620288), (1256, 12188224), (2426, 6310144), (2512, 6094112), (4852, 3155072), (5024, 3047056), (9704, 1577536), (10048, 1523528), (19408, 788768), (20096, 761764), (24649, 621056), (38816, 394384), (40192, 380882), (49298, 310528), (77632, 197192), (80384, 190441), (98596, 155264)]