156954307902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3089}}^1\times {\mathrm{1209779}}^1$

素因数の和:1212880

約数の個数: 32

約数和(自身を含む): 358869139200

約数和(自身を除く): 201914831298

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3089, 6178, 9267, 18534, 21623, 43246, 64869, 129738, 1209779, 2419558, 3629337, 7258674, 8468453, 16936906, 25405359, 50810718, 3737007331, 7474014662, 11211021993, 22422043986, 26159051317, 52318102634, 78477153951, 156954307902]

約数ペア:

[(1, 156954307902), (2, 78477153951), (3, 52318102634), (6, 26159051317), (7, 22422043986), (14, 11211021993), (21, 7474014662), (42, 3737007331), (3089, 50810718), (6178, 25405359), (9267, 16936906), (18534, 8468453), (21623, 7258674), (43246, 3629337), (64869, 2419558), (129738, 1209779)]