152578208

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{250951}}^1$

素因数の和:250980

約数の個数: 24

約数和(自身を含む): 316199520

約数和(自身を除く): 163621312

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 250951, 501902, 1003804, 2007608, 4015216, 4768069, 8030432, 9536138, 19072276, 38144552, 76289104, 152578208]

約数ペア:

[(1, 152578208), (2, 76289104), (4, 38144552), (8, 19072276), (16, 9536138), (19, 8030432), (32, 4768069), (38, 4015216), (76, 2007608), (152, 1003804), (304, 501902), (608, 250951)]