102406690

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{67819}}^1$

素因数の和:67977

約数の個数: 16

約数和(自身を含む): 185555520

約数和(自身を除く): 83148830

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 67819, 135638, 339095, 678190, 10240669, 20481338, 51203345, 102406690]

約数ペア:

[(1, 102406690), (2, 51203345), (5, 20481338), (10, 10240669), (151, 678190), (302, 339095), (755, 135638), (1510, 67819)]