159324442496

素因数分解:

$2^7\times {\mathrm{1244722207}}^1$

素因数の和:1244722221

約数の個数: 16

約数和(自身を含む): 317404163040

約数和(自身を除く): 158079720544

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1244722207, 2489444414, 4978888828, 9957777656, 19915555312, 39831110624, 79662221248, 159324442496]

約数ペア:

[(1, 159324442496), (2, 79662221248), (4, 39831110624), (8, 19915555312), (16, 9957777656), (32, 4978888828), (64, 2489444414), (128, 1244722207)]