6156138

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 12773376

約数和(自身を除く): 6617238

約数列:

[1, 2, 3, 6, 43, 86, 107, 129, 214, 223, 258, 321, 446, 642, 669, 1338, 4601, 9202, 9589, 13803, 19178, 23861, 27606, 28767, 47722, 57534, 71583, 143166, 1026023, 2052046, 3078069, 6156138]

約数ペア:

[(1, 6156138), (2, 3078069), (3, 2052046), (6, 1026023), (43, 143166), (86, 71583), (107, 57534), (129, 47722), (214, 28767), (223, 27606), (258, 23861), (321, 19178), (446, 13803), (642, 9589), (669, 9202), (1338, 4601)]