179980642956

素因数分解:

$2^2\times 3^1\times {\mathrm{907}}^1\times {\mathrm{16536259}}^1$

素因数の和:16537173

約数の個数: 24

約数和(自身を含む): 420417874240

約数和(自身を除く): 240437231284

約数列:

[1, 2, 3, 4, 6, 12, 907, 1814, 2721, 3628, 5442, 10884, 16536259, 33072518, 49608777, 66145036, 99217554, 198435108, 14998386913, 29996773826, 44995160739, 59993547652, 89990321478, 179980642956]

約数ペア:

[(1, 179980642956), (2, 89990321478), (3, 59993547652), (4, 44995160739), (6, 29996773826), (12, 14998386913), (907, 198435108), (1814, 99217554), (2721, 66145036), (3628, 49608777), (5442, 33072518), (10884, 16536259)]