151910005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{8317}}^1$

素因数の和:8616

約数の個数: 16

約数和(自身を含む): 197036784

約数和(自身を除く): 45126779

約数列:

[1, 5, 13, 65, 281, 1405, 3653, 8317, 18265, 41585, 108121, 540605, 2337077, 11685385, 30382001, 151910005]

約数ペア:

[(1, 151910005), (5, 30382001), (13, 11685385), (65, 2337077), (281, 540605), (1405, 108121), (3653, 41585), (8317, 18265)]