161082008

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{694319}}^1$

素因数の和:694354

約数の個数: 16

約数和(自身を含む): 312444000

約数和(自身を除く): 151361992

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 694319, 1388638, 2777276, 5554552, 20135251, 40270502, 80541004, 161082008]

約数ペア:

[(1, 161082008), (2, 80541004), (4, 40270502), (8, 20135251), (29, 5554552), (58, 2777276), (116, 1388638), (232, 694319)]