156730282842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3731673401}}^1$

素因数の和:3731673413

約数の個数: 16

約数和(自身を含む): 358240646592

約数和(自身を除く): 201510363750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3731673401, 7463346802, 11195020203, 22390040406, 26121713807, 52243427614, 78365141421, 156730282842]

約数ペア:

[(1, 156730282842), (2, 78365141421), (3, 52243427614), (6, 26121713807), (7, 22390040406), (14, 11195020203), (21, 7463346802), (42, 3731673401)]