143984035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{19603}}^1$

素因数の和:19734

約数の個数: 16

約数和(自身を含む): 187727904

約数和(自身を除く): 43743869

約数列:

[1, 5, 13, 65, 113, 565, 1469, 7345, 19603, 98015, 254839, 1274195, 2215139, 11075695, 28796807, 143984035]

約数ペア:

[(1, 143984035), (5, 28796807), (13, 11075695), (65, 2215139), (113, 1274195), (565, 254839), (1469, 98015), (7345, 19603)]