157216698

素因数分解:

$2^1\times 3^2\times {\mathrm{2591}}^1\times {\mathrm{3371}}^1$

素因数の和:5970

約数の個数: 24

約数和(自身を含む): 340868736

約数和(自身を除く): 183652038

約数列:

[1, 2, 3, 6, 9, 18, 2591, 3371, 5182, 6742, 7773, 10113, 15546, 20226, 23319, 30339, 46638, 60678, 8734261, 17468522, 26202783, 52405566, 78608349, 157216698]

約数ペア:

[(1, 157216698), (2, 78608349), (3, 52405566), (6, 26202783), (9, 17468522), (18, 8734261), (2591, 60678), (3371, 46638), (5182, 30339), (6742, 23319), (7773, 20226), (10113, 15546)]