80259132

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{75149}}^1$

素因数の和:75245

約数の個数: 24

約数和(自身を含む): 189378000

約数和(自身を除く): 109118868

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 75149, 150298, 225447, 300596, 450894, 901788, 6688261, 13376522, 20064783, 26753044, 40129566, 80259132]

約数ペア:

[(1, 80259132), (2, 40129566), (3, 26753044), (4, 20064783), (6, 13376522), (12, 6688261), (89, 901788), (178, 450894), (267, 300596), (356, 225447), (534, 150298), (1068, 75149)]