83161544

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{170413}}^1$

素因数の和:170480

約数の個数: 16

約数和(自身を含む): 158485020

約数和(自身を除く): 75323476

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 170413, 340826, 681652, 1363304, 10395193, 20790386, 41580772, 83161544]

約数ペア:

[(1, 83161544), (2, 41580772), (4, 20790386), (8, 10395193), (61, 1363304), (122, 681652), (244, 340826), (488, 170413)]