15209064

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16249}}^1$

素因数の和:16274

約数の個数: 48

約数和(自身を含む): 44362500

約数和(自身を除く): 29153436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 16249, 32498, 48747, 64996, 97494, 129992, 146241, 194988, 211237, 292482, 389976, 422474, 584964, 633711, 844948, 1169928, 1267422, 1689896, 1901133, 2534844, 3802266, 5069688, 7604532, 15209064]

約数ペア:

[(1, 15209064), (2, 7604532), (3, 5069688), (4, 3802266), (6, 2534844), (8, 1901133), (9, 1689896), (12, 1267422), (13, 1169928), (18, 844948), (24, 633711), (26, 584964), (36, 422474), (39, 389976), (52, 292482), (72, 211237), (78, 194988), (104, 146241), (117, 129992), (156, 97494), (234, 64996), (312, 48747), (468, 32498), (936, 16249)]