140751545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{23917}}^1$

素因数の和:24040

約数の個数: 16

約数和(自身を含む): 185986368

約数和(自身を除く): 45234823

約数列:

[1, 5, 11, 55, 107, 535, 1177, 5885, 23917, 119585, 263087, 1315435, 2559119, 12795595, 28150309, 140751545]

約数ペア:

[(1, 140751545), (5, 28150309), (11, 12795595), (55, 2559119), (107, 1315435), (535, 263087), (1177, 119585), (5885, 23917)]