130724568

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139663}}^1$

素因数の和:139688

約数の個数: 48

約数和(自身を含む): 381282720

約数和(自身を除く): 250558152

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, 139663, 279326, 418989, 558652, 837978, 1117304, 1256967, 1675956, 1815619, 2513934, 3351912, 3631238, 5027868, 5446857, 7262476, 10055736, 10893714, 14524952, 16340571, 21787428, 32681142, 43574856, 65362284, 130724568]

約数ペア:

[(1, 130724568), (2, 65362284), (3, 43574856), (4, 32681142), (6, 21787428), (8, 16340571), (9, 14524952), (12, 10893714), (13, 10055736), (18, 7262476), (24, 5446857), (26, 5027868), (36, 3631238), (39, 3351912), (52, 2513934), (72, 1815619), (78, 1675956), (104, 1256967), (117, 1117304), (156, 837978), (234, 558652), (312, 418989), (468, 279326), (936, 139663)]