156722094

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{479}}^1$

素因数の和:646

約数の個数: 64

約数和(自身を含む): 358041600

約数和(自身を除く): 201319506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 83, 146, 166, 219, 249, 438, 479, 498, 657, 747, 958, 1314, 1437, 1494, 1971, 2241, 2874, 3942, 4311, 4482, 6059, 8622, 12118, 12933, 18177, 25866, 34967, 36354, 39757, 54531, 69934, 79514, 104901, 109062, 119271, 163593, 209802, 238542, 314703, 327186, 357813, 629406, 715626, 944109, 1073439, 1888218, 2146878, 2902261, 5804522, 8706783, 17413566, 26120349, 52240698, 78361047, 156722094]

約数ペア:

[(1, 156722094), (2, 78361047), (3, 52240698), (6, 26120349), (9, 17413566), (18, 8706783), (27, 5804522), (54, 2902261), (73, 2146878), (83, 1888218), (146, 1073439), (166, 944109), (219, 715626), (249, 629406), (438, 357813), (479, 327186), (498, 314703), (657, 238542), (747, 209802), (958, 163593), (1314, 119271), (1437, 109062), (1494, 104901), (1971, 79514), (2241, 69934), (2874, 54531), (3942, 39757), (4311, 36354), (4482, 34967), (6059, 25866), (8622, 18177), (12118, 12933)]