156941842

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{3119}}^1$

素因数の和:3441

約数の個数: 16

約数和(自身を含む): 238492800

約数和(自身を除く): 81550958

約数列:

[1, 2, 139, 181, 278, 362, 3119, 6238, 25159, 50318, 433541, 564539, 867082, 1129078, 78470921, 156941842]

約数ペア:

[(1, 156941842), (2, 78470921), (139, 1129078), (181, 867082), (278, 564539), (362, 433541), (3119, 50318), (6238, 25159)]