156945346504

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{48923113}}^1$

素因数の和:48923520

約数の個数: 16

約数和(自身を含む): 295006377420

約数和(自身を除く): 138061030916

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 48923113, 97846226, 195692452, 391384904, 19618168313, 39236336626, 78472673252, 156945346504]

約数ペア:

[(1, 156945346504), (2, 78472673252), (4, 39236336626), (8, 19618168313), (401, 391384904), (802, 195692452), (1604, 97846226), (3208, 48923113)]