15156466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 25482240

約数和(自身を除く): 10325774

約数列:

[1, 2, 13, 26, 47, 79, 94, 157, 158, 314, 611, 1027, 1222, 2041, 2054, 3713, 4082, 7379, 7426, 12403, 14758, 24806, 48269, 95927, 96538, 161239, 191854, 322478, 582941, 1165882, 7578233, 15156466]

約数ペア:

[(1, 15156466), (2, 7578233), (13, 1165882), (26, 582941), (47, 322478), (79, 191854), (94, 161239), (157, 96538), (158, 95927), (314, 48269), (611, 24806), (1027, 14758), (1222, 12403), (2041, 7426), (2054, 7379), (3713, 4082)]