156988147282

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1\times {\mathrm{2366489}}^1$

素因数の和:2367341

約数の個数: 16

約数和(自身を含む): 241523969400

約数和(自身を除く): 84535822118

約数列:

[1, 2, 41, 82, 809, 1618, 33169, 66338, 2366489, 4732978, 97026049, 194052098, 1914489601, 3828979202, 78494073641, 156988147282]

約数ペア:

[(1, 156988147282), (2, 78494073641), (41, 3828979202), (82, 1914489601), (809, 194052098), (1618, 97026049), (33169, 4732978), (66338, 2366489)]