15005238

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1039}}^1$

素因数の和:1156

約数の個数: 32

約数和(自身を含む): 31449600

約数和(自身を除く): 16444362

約数列:

[1, 2, 3, 6, 29, 58, 83, 87, 166, 174, 249, 498, 1039, 2078, 2407, 3117, 4814, 6234, 7221, 14442, 30131, 60262, 86237, 90393, 172474, 180786, 258711, 517422, 2500873, 5001746, 7502619, 15005238]

約数ペア:

[(1, 15005238), (2, 7502619), (3, 5001746), (6, 2500873), (29, 517422), (58, 258711), (83, 180786), (87, 172474), (166, 90393), (174, 86237), (249, 60262), (498, 30131), (1039, 14442), (2078, 7221), (2407, 6234), (3117, 4814)]