157216536

素因数分解:

$2^3\times 3^2\times {\mathrm{617}}^1\times {\mathrm{3539}}^1$

素因数の和:4168

約数の個数: 48

約数和(自身を含む): 426605400

約数和(自身を除く): 269388864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 617, 1234, 1851, 2468, 3539, 3702, 4936, 5553, 7078, 7404, 10617, 11106, 14156, 14808, 21234, 22212, 28312, 31851, 42468, 44424, 63702, 84936, 127404, 254808, 2183563, 4367126, 6550689, 8734252, 13101378, 17468504, 19652067, 26202756, 39304134, 52405512, 78608268, 157216536]

約数ペア:

[(1, 157216536), (2, 78608268), (3, 52405512), (4, 39304134), (6, 26202756), (8, 19652067), (9, 17468504), (12, 13101378), (18, 8734252), (24, 6550689), (36, 4367126), (72, 2183563), (617, 254808), (1234, 127404), (1851, 84936), (2468, 63702), (3539, 44424), (3702, 42468), (4936, 31851), (5553, 28312), (7078, 22212), (7404, 21234), (10617, 14808), (11106, 14156)]