151933985

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{54949}}^1$

素因数の和:55040

約数の個数: 16

約数和(自身を含む): 211008000

約数和(自身を除く): 59074015

約数列:

[1, 5, 7, 35, 79, 395, 553, 2765, 54949, 274745, 384643, 1923215, 4340971, 21704855, 30386797, 151933985]

約数ペア:

[(1, 151933985), (5, 30386797), (7, 21704855), (35, 4340971), (79, 1923215), (395, 384643), (553, 274745), (2765, 54949)]