15205082156

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1723}}^1\times {\mathrm{18233}}^1$

素因数の和:19982

約数の個数: 36

約数和(自身を含む): 29266372296

約数和(自身を除く): 14061290140

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1723, 3446, 6892, 18233, 18953, 36466, 37906, 72932, 75812, 200563, 208483, 401126, 416966, 802252, 833932, 2206193, 4412386, 8824772, 31415459, 62830918, 125661836, 345570049, 691140098, 1382280196, 3801270539, 7602541078, 15205082156]

約数ペア:

[(1, 15205082156), (2, 7602541078), (4, 3801270539), (11, 1382280196), (22, 691140098), (44, 345570049), (121, 125661836), (242, 62830918), (484, 31415459), (1723, 8824772), (3446, 4412386), (6892, 2206193), (18233, 833932), (18953, 802252), (36466, 416966), (37906, 401126), (72932, 208483), (75812, 200563)]