138959832

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12241}}^1$

素因数の和:12304

約数の個数: 64

約数和(自身を含む): 387826560

約数和(自身を除く): 248866728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 946, 1032, 1419, 1892, 2838, 3784, 5676, 11352, 12241, 24482, 36723, 48964, 73446, 97928, 134651, 146892, 269302, 293784, 403953, 526363, 538604, 807906, 1052726, 1077208, 1579089, 1615812, 2105452, 3158178, 3231624, 4210904, 5789993, 6316356, 11579986, 12632712, 17369979, 23159972, 34739958, 46319944, 69479916, 138959832]

約数ペア:

[(1, 138959832), (2, 69479916), (3, 46319944), (4, 34739958), (6, 23159972), (8, 17369979), (11, 12632712), (12, 11579986), (22, 6316356), (24, 5789993), (33, 4210904), (43, 3231624), (44, 3158178), (66, 2105452), (86, 1615812), (88, 1579089), (129, 1077208), (132, 1052726), (172, 807906), (258, 538604), (264, 526363), (344, 403953), (473, 293784), (516, 269302), (946, 146892), (1032, 134651), (1419, 97928), (1892, 73446), (2838, 48964), (3784, 36723), (5676, 24482), (11352, 12241)]