168162604

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{5261}}^1$

素因数の和:5457

約数の個数: 24

約数和(自身を含む): 301449456

約数和(自身を除く): 133286852

約数列:

[1, 2, 4, 61, 122, 131, 244, 262, 524, 5261, 7991, 10522, 15982, 21044, 31964, 320921, 641842, 689191, 1283684, 1378382, 2756764, 42040651, 84081302, 168162604]

約数ペア:

[(1, 168162604), (2, 84081302), (4, 42040651), (61, 2756764), (122, 1378382), (131, 1283684), (244, 689191), (262, 641842), (524, 320921), (5261, 31964), (7991, 21044), (10522, 15982)]