154757304

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{18371}}^1$

素因数の和:18402

約数の個数: 80

約数和(自身を含む): 466832520

約数和(自身を除く): 312075216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 18371, 36742, 55113, 73484, 110226, 146968, 165339, 220452, 238823, 330678, 440904, 477646, 496017, 661356, 716469, 955292, 992034, 1322712, 1432938, 1488051, 1910584, 1984068, 2149407, 2865876, 2976102, 3968136, 4298814, 5731752, 5952204, 6448221, 8597628, 11904408, 12896442, 17195256, 19344663, 25792884, 38689326, 51585768, 77378652, 154757304]

約数ペア:

[(1, 154757304), (2, 77378652), (3, 51585768), (4, 38689326), (6, 25792884), (8, 19344663), (9, 17195256), (12, 12896442), (13, 11904408), (18, 8597628), (24, 6448221), (26, 5952204), (27, 5731752), (36, 4298814), (39, 3968136), (52, 2976102), (54, 2865876), (72, 2149407), (78, 1984068), (81, 1910584), (104, 1488051), (108, 1432938), (117, 1322712), (156, 992034), (162, 955292), (216, 716469), (234, 661356), (312, 496017), (324, 477646), (351, 440904), (468, 330678), (648, 238823), (702, 220452), (936, 165339), (1053, 146968), (1404, 110226), (2106, 73484), (2808, 55113), (4212, 36742), (8424, 18371)]