138167208

素因数分解:

$2^3\times 3^4\times {\mathrm{79}}^1\times {\mathrm{2699}}^1$

素因数の和:2796

約数の個数: 80

約数和(自身を含む): 392040000

約数和(自身を除く): 253872792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 81, 108, 158, 162, 216, 237, 316, 324, 474, 632, 648, 711, 948, 1422, 1896, 2133, 2699, 2844, 4266, 5398, 5688, 6399, 8097, 8532, 10796, 12798, 16194, 17064, 21592, 24291, 25596, 32388, 48582, 51192, 64776, 72873, 97164, 145746, 194328, 213221, 218619, 291492, 426442, 437238, 582984, 639663, 852884, 874476, 1279326, 1705768, 1748952, 1918989, 2558652, 3837978, 5117304, 5756967, 7675956, 11513934, 15351912, 17270901, 23027868, 34541802, 46055736, 69083604, 138167208]

約数ペア:

[(1, 138167208), (2, 69083604), (3, 46055736), (4, 34541802), (6, 23027868), (8, 17270901), (9, 15351912), (12, 11513934), (18, 7675956), (24, 5756967), (27, 5117304), (36, 3837978), (54, 2558652), (72, 1918989), (79, 1748952), (81, 1705768), (108, 1279326), (158, 874476), (162, 852884), (216, 639663), (237, 582984), (316, 437238), (324, 426442), (474, 291492), (632, 218619), (648, 213221), (711, 194328), (948, 145746), (1422, 97164), (1896, 72873), (2133, 64776), (2699, 51192), (2844, 48582), (4266, 32388), (5398, 25596), (5688, 24291), (6399, 21592), (8097, 17064), (8532, 16194), (10796, 12798)]