138615703366

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{66450481}}^1$

素因数の和:66450639

約数の個数: 16

約数和(自身を含む): 239221735200

約数和(自身を除く): 100606031834

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 66450481, 132900962, 465153367, 930306734, 9901121669, 19802243338, 69307851683, 138615703366]

約数ペア:

[(1, 138615703366), (2, 69307851683), (7, 19802243338), (14, 9901121669), (149, 930306734), (298, 465153367), (1043, 132900962), (2086, 66450481)]