15451254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9433}}^1$

素因数の和:9461

約数の個数: 48

約数和(自身を含む): 41207712

約数和(自身を除く): 25756458

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 9433, 18866, 28299, 56598, 66031, 84897, 122629, 132062, 169794, 198093, 245258, 367887, 396186, 594279, 735774, 858403, 1103661, 1188558, 1716806, 2207322, 2575209, 5150418, 7725627, 15451254]

約数ペア:

[(1, 15451254), (2, 7725627), (3, 5150418), (6, 2575209), (7, 2207322), (9, 1716806), (13, 1188558), (14, 1103661), (18, 858403), (21, 735774), (26, 594279), (39, 396186), (42, 367887), (63, 245258), (78, 198093), (91, 169794), (117, 132062), (126, 122629), (182, 84897), (234, 66031), (273, 56598), (546, 28299), (819, 18866), (1638, 9433)]