137505744

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:529

約数の個数: 120

約数和(自身を含む): 402161760

約数和(自身を除く): 264656016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 53, 72, 86, 106, 129, 144, 159, 172, 212, 258, 318, 344, 387, 419, 424, 477, 516, 636, 688, 774, 838, 848, 954, 1032, 1257, 1272, 1548, 1676, 1908, 2064, 2279, 2514, 2544, 3096, 3352, 3771, 3816, 4558, 5028, 6192, 6704, 6837, 7542, 7632, 9116, 10056, 13674, 15084, 18017, 18232, 20112, 20511, 22207, 27348, 30168, 36034, 36464, 41022, 44414, 54051, 54696, 60336, 66621, 72068, 82044, 88828, 108102, 109392, 133242, 144136, 162153, 164088, 177656, 199863, 216204, 266484, 288272, 324306, 328176, 355312, 399726, 432408, 532968, 648612, 799452, 864816, 954901, 1065936, 1297224, 1598904, 1909802, 2594448, 2864703, 3197808, 3819604, 5729406, 7639208, 8594109, 11458812, 15278416, 17188218, 22917624, 34376436, 45835248, 68752872, 137505744]

約数ペア:

[(1, 137505744), (2, 68752872), (3, 45835248), (4, 34376436), (6, 22917624), (8, 17188218), (9, 15278416), (12, 11458812), (16, 8594109), (18, 7639208), (24, 5729406), (36, 3819604), (43, 3197808), (48, 2864703), (53, 2594448), (72, 1909802), (86, 1598904), (106, 1297224), (129, 1065936), (144, 954901), (159, 864816), (172, 799452), (212, 648612), (258, 532968), (318, 432408), (344, 399726), (387, 355312), (419, 328176), (424, 324306), (477, 288272), (516, 266484), (636, 216204), (688, 199863), (774, 177656), (838, 164088), (848, 162153), (954, 144136), (1032, 133242), (1257, 109392), (1272, 108102), (1548, 88828), (1676, 82044), (1908, 72068), (2064, 66621), (2279, 60336), (2514, 54696), (2544, 54051), (3096, 44414), (3352, 41022), (3771, 36464), (3816, 36034), (4558, 30168), (5028, 27348), (6192, 22207), (6704, 20511), (6837, 20112), (7542, 18232), (7632, 18017), (9116, 15084), (10056, 13674)]