157230824

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1156109}}^1$

素因数の和:1156132

約数の個数: 16

約数和(自身を含む): 312149700

約数和(自身を除く): 154918876

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1156109, 2312218, 4624436, 9248872, 19653853, 39307706, 78615412, 157230824]

約数ペア:

[(1, 157230824), (2, 78615412), (4, 39307706), (8, 19653853), (17, 9248872), (34, 4624436), (68, 2312218), (136, 1156109)]