155320986

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{2141}}^1$

素因数の和:2366

約数の個数: 32

約数和(自身を含む): 316467648

約数和(自身を除く): 161146662

約数列:

[1, 2, 3, 6, 107, 113, 214, 226, 321, 339, 642, 678, 2141, 4282, 6423, 12091, 12846, 24182, 36273, 72546, 229087, 241933, 458174, 483866, 687261, 725799, 1374522, 1451598, 25886831, 51773662, 77660493, 155320986]

約数ペア:

[(1, 155320986), (2, 77660493), (3, 51773662), (6, 25886831), (107, 1451598), (113, 1374522), (214, 725799), (226, 687261), (321, 483866), (339, 458174), (642, 241933), (678, 229087), (2141, 72546), (4282, 36273), (6423, 24182), (12091, 12846)]