159421164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1897871}}^1$

素因数の和:1897885

約数の個数: 24

約数和(自身を含む): 425123328

約数和(自身を除く): 265702164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1897871, 3795742, 5693613, 7591484, 11387226, 13285097, 22774452, 26570194, 39855291, 53140388, 79710582, 159421164]

約数ペア:

[(1, 159421164), (2, 79710582), (3, 53140388), (4, 39855291), (6, 26570194), (7, 22774452), (12, 13285097), (14, 11387226), (21, 7591484), (28, 5693613), (42, 3795742), (84, 1897871)]