309156140896

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{90290929}}^1$

素因数の和:90291046

約数の個数: 24

約数和(自身を含む): 614339487720

約数和(自身を除く): 305183346824

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 90290929, 180581858, 361163716, 722327432, 1444654864, 2889309728, 9661129403, 19322258806, 38644517612, 77289035224, 154578070448, 309156140896]

約数ペア:

[(1, 309156140896), (2, 154578070448), (4, 77289035224), (8, 38644517612), (16, 19322258806), (32, 9661129403), (107, 2889309728), (214, 1444654864), (428, 722327432), (856, 361163716), (1712, 180581858), (3424, 90290929)]