156915208926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1245358801}}^1$

素因数の和:1245358816

約数の個数: 24

約数和(自身を含む): 388551946224

約数和(自身を除く): 231636737298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1245358801, 2490717602, 3736076403, 7472152806, 8717511607, 11208229209, 17435023214, 22416458418, 26152534821, 52305069642, 78457604463, 156915208926]

約数ペア:

[(1, 156915208926), (2, 78457604463), (3, 52305069642), (6, 26152534821), (7, 22416458418), (9, 17435023214), (14, 11208229209), (18, 8717511607), (21, 7472152806), (42, 3736076403), (63, 2490717602), (126, 1245358801)]