164030730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{17581}}^1$

素因数の和:17902

約数の個数: 32

約数和(自身を含む): 394962048

約数和(自身を除く): 230931318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 311, 622, 933, 1555, 1866, 3110, 4665, 9330, 17581, 35162, 52743, 87905, 105486, 175810, 263715, 527430, 5467691, 10935382, 16403073, 27338455, 32806146, 54676910, 82015365, 164030730]

約数ペア:

[(1, 164030730), (2, 82015365), (3, 54676910), (5, 32806146), (6, 27338455), (10, 16403073), (15, 10935382), (30, 5467691), (311, 527430), (622, 263715), (933, 175810), (1555, 105486), (1866, 87905), (3110, 52743), (4665, 35162), (9330, 17581)]