148637305

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{1223}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 180956160

約数和(自身を除く): 32318855

約数列:

[1, 5, 109, 223, 545, 1115, 1223, 6115, 24307, 121535, 133307, 272729, 666535, 1363645, 29727461, 148637305]

約数ペア:

[(1, 148637305), (5, 29727461), (109, 1363645), (223, 666535), (545, 272729), (1115, 133307), (1223, 121535), (6115, 24307)]