15205164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3361}}^1$

素因数の和:3410

約数の個数: 48

約数和(自身を含む): 39537120

約数和(自身を除く): 24331956

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 3361, 4524, 6722, 10083, 13444, 20166, 40332, 43693, 87386, 97469, 131079, 174772, 194938, 262158, 292407, 389876, 524316, 584814, 1169628, 1267097, 2534194, 3801291, 5068388, 7602582, 15205164]

約数ペア:

[(1, 15205164), (2, 7602582), (3, 5068388), (4, 3801291), (6, 2534194), (12, 1267097), (13, 1169628), (26, 584814), (29, 524316), (39, 389876), (52, 292407), (58, 262158), (78, 194938), (87, 174772), (116, 131079), (156, 97469), (174, 87386), (348, 43693), (377, 40332), (754, 20166), (1131, 13444), (1508, 10083), (2262, 6722), (3361, 4524)]