145152085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{3539}}^1$

素因数の和:4188

約数の個数: 16

約数和(自身を含む): 187931520

約数和(自身を除く): 42779435

約数列:

[1, 5, 13, 65, 631, 3155, 3539, 8203, 17695, 41015, 46007, 230035, 2233109, 11165545, 29030417, 145152085]

約数ペア:

[(1, 145152085), (5, 29030417), (13, 11165545), (65, 2233109), (631, 230035), (3155, 46007), (3539, 41015), (8203, 17695)]