138540912

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{13679}}^1$

素因数の和:13901

約数の個数: 40

約数和(自身を含む): 359619840

約数和(自身を除く): 221078928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 10128, 13679, 27358, 41037, 54716, 82074, 109432, 164148, 218864, 328296, 656592, 2886269, 5772538, 8658807, 11545076, 17317614, 23090152, 34635228, 46180304, 69270456, 138540912]

約数ペア:

[(1, 138540912), (2, 69270456), (3, 46180304), (4, 34635228), (6, 23090152), (8, 17317614), (12, 11545076), (16, 8658807), (24, 5772538), (48, 2886269), (211, 656592), (422, 328296), (633, 218864), (844, 164148), (1266, 109432), (1688, 82074), (2532, 54716), (3376, 41037), (5064, 27358), (10128, 13679)]