135411760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{153877}}^1$

素因数の和:153901

約数の個数: 40

約数和(自身を含む): 343455696

約数和(自身を除く): 208043936

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 153877, 307754, 615508, 769385, 1231016, 1538770, 1692647, 2462032, 3077540, 3385294, 6155080, 6770588, 8463235, 12310160, 13541176, 16926470, 27082352, 33852940, 67705880, 135411760]

約数ペア:

[(1, 135411760), (2, 67705880), (4, 33852940), (5, 27082352), (8, 16926470), (10, 13541176), (11, 12310160), (16, 8463235), (20, 6770588), (22, 6155080), (40, 3385294), (44, 3077540), (55, 2462032), (80, 1692647), (88, 1538770), (110, 1231016), (176, 769385), (220, 615508), (440, 307754), (880, 153877)]