145200170

素因数分解:

$2^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{19181}}^1$

素因数の和:19945

約数の個数: 16

約数和(自身を含む): 261719208

約数和(自身を除く): 116519038

約数列:

[1, 2, 5, 10, 757, 1514, 3785, 7570, 19181, 38362, 95905, 191810, 14520017, 29040034, 72600085, 145200170]

約数ペア:

[(1, 145200170), (2, 72600085), (5, 29040034), (10, 14520017), (757, 191810), (1514, 95905), (3785, 38362), (7570, 19181)]