138990097944

素因数分解:

$2^3\times 3^2\times {\mathrm{16127}}^1\times {\mathrm{119701}}^1$

素因数の和:135840

約数の個数: 48

約数和(自身を含む): 376458001920

約数和(自身を除く): 237467903976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 16127, 32254, 48381, 64508, 96762, 119701, 129016, 145143, 193524, 239402, 290286, 359103, 387048, 478804, 580572, 718206, 957608, 1077309, 1161144, 1436412, 2154618, 2872824, 4309236, 8618472, 1930418027, 3860836054, 5791254081, 7721672108, 11582508162, 15443344216, 17373762243, 23165016324, 34747524486, 46330032648, 69495048972, 138990097944]

約数ペア:

[(1, 138990097944), (2, 69495048972), (3, 46330032648), (4, 34747524486), (6, 23165016324), (8, 17373762243), (9, 15443344216), (12, 11582508162), (18, 7721672108), (24, 5791254081), (36, 3860836054), (72, 1930418027), (16127, 8618472), (32254, 4309236), (48381, 2872824), (64508, 2154618), (96762, 1436412), (119701, 1161144), (129016, 1077309), (145143, 957608), (193524, 718206), (239402, 580572), (290286, 478804), (359103, 387048)]