156630771

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{21673}}^1$

素因数の和:21763

約数の個数: 24

約数和(自身を含む): 250204656

約数和(自身を除く): 93573885

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 2409, 7227, 21673, 65019, 195057, 238403, 715209, 1582129, 2145627, 4746387, 14239161, 17403419, 52210257, 156630771]

約数ペア:

[(1, 156630771), (3, 52210257), (9, 17403419), (11, 14239161), (33, 4746387), (73, 2145627), (99, 1582129), (219, 715209), (657, 238403), (803, 195057), (2409, 65019), (7227, 21673)]