160961218

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{6857}}^1$

素因数の和:6978

約数の個数: 24

約数和(自身を含む): 268161516

約数和(自身を除く): 107200298

約数列:

[1, 2, 11, 22, 97, 121, 194, 242, 1067, 2134, 6857, 11737, 13714, 23474, 75427, 150854, 665129, 829697, 1330258, 1659394, 7316419, 14632838, 80480609, 160961218]

約数ペア:

[(1, 160961218), (2, 80480609), (11, 14632838), (22, 7316419), (97, 1659394), (121, 1330258), (194, 829697), (242, 665129), (1067, 150854), (2134, 75427), (6857, 23474), (11737, 13714)]