156966140804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{12611}}^1\times {\mathrm{282881}}^1$

素因数の和:295507

約数の個数: 24

約数和(自身を含む): 299687453856

約数和(自身を除く): 142721313052

約数列:

[1, 2, 4, 11, 22, 44, 12611, 25222, 50444, 138721, 277442, 282881, 554884, 565762, 1131524, 3111691, 6223382, 12446764, 3567412291, 7134824582, 14269649164, 39241535201, 78483070402, 156966140804]

約数ペア:

[(1, 156966140804), (2, 78483070402), (4, 39241535201), (11, 14269649164), (22, 7134824582), (44, 3567412291), (12611, 12446764), (25222, 6223382), (50444, 3111691), (138721, 1131524), (277442, 565762), (282881, 554884)]