156945185512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1154008717}}^1$

素因数の和:1154008740

約数の個数: 16

約数和(自身を含む): 311582353860

約数和(自身を除く): 154637168348

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1154008717, 2308017434, 4616034868, 9232069736, 19618148189, 39236296378, 78472592756, 156945185512]

約数ペア:

[(1, 156945185512), (2, 78472592756), (4, 39236296378), (8, 19618148189), (17, 9232069736), (34, 4616034868), (68, 2308017434), (136, 1154008717)]