159651305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{9907}}^1$

素因数の和:10216

約数の個数: 16

約数和(自身を含む): 209732544

約数和(自身を除く): 50081239

約数列:

[1, 5, 11, 55, 293, 1465, 3223, 9907, 16115, 49535, 108977, 544885, 2902751, 14513755, 31930261, 159651305]

約数ペア:

[(1, 159651305), (5, 31930261), (11, 14513755), (55, 2902751), (293, 544885), (1465, 108977), (3223, 49535), (9907, 16115)]