137557782

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{70111}}^1$

素因数の和:70228

約数の個数: 24

約数和(自身を含む): 300780480

約数和(自身を除く): 163222698

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 70111, 140222, 210333, 420666, 630999, 1261998, 7642099, 15284198, 22926297, 45852594, 68778891, 137557782]

約数ペア:

[(1, 137557782), (2, 68778891), (3, 45852594), (6, 22926297), (9, 15284198), (18, 7642099), (109, 1261998), (218, 630999), (327, 420666), (654, 210333), (981, 140222), (1962, 70111)]