150807890

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{39791}}^1$

素因数の和:40177

約数の個数: 16

約数和(自身を含む): 272177280

約数和(自身を除く): 121369390

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 39791, 79582, 198955, 397910, 15080789, 30161578, 75403945, 150807890]

約数ペア:

[(1, 150807890), (2, 75403945), (5, 30161578), (10, 15080789), (379, 397910), (758, 198955), (1895, 79582), (3790, 39791)]