137731902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6343}}^1$

素因数の和:6413

約数の個数: 64

約数和(自身を含む): 350797824

約数和(自身を除く): 213065922

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 47, 66, 77, 94, 141, 154, 231, 282, 329, 462, 517, 658, 987, 1034, 1551, 1974, 3102, 3619, 6343, 7238, 10857, 12686, 19029, 21714, 38058, 44401, 69773, 88802, 133203, 139546, 209319, 266406, 298121, 418638, 488411, 596242, 894363, 976822, 1465233, 1788726, 2086847, 2930466, 3279331, 4173694, 6260541, 6558662, 9837993, 12521082, 19675986, 22955317, 45910634, 68865951, 137731902]

約数ペア:

[(1, 137731902), (2, 68865951), (3, 45910634), (6, 22955317), (7, 19675986), (11, 12521082), (14, 9837993), (21, 6558662), (22, 6260541), (33, 4173694), (42, 3279331), (47, 2930466), (66, 2086847), (77, 1788726), (94, 1465233), (141, 976822), (154, 894363), (231, 596242), (282, 488411), (329, 418638), (462, 298121), (517, 266406), (658, 209319), (987, 139546), (1034, 133203), (1551, 88802), (1974, 69773), (3102, 44401), (3619, 38058), (6343, 21714), (7238, 19029), (10857, 12686)]