143489788

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{233}}^1\times {\mathrm{911}}^1$

素因数の和:1174

約数の個数: 36

約数和(自身を含む): 273375648

約数和(自身を除く): 129885860

約数列:

[1, 2, 4, 13, 26, 52, 169, 233, 338, 466, 676, 911, 932, 1822, 3029, 3644, 6058, 11843, 12116, 23686, 39377, 47372, 78754, 153959, 157508, 212263, 307918, 424526, 615836, 849052, 2759419, 5518838, 11037676, 35872447, 71744894, 143489788]

約数ペア:

[(1, 143489788), (2, 71744894), (4, 35872447), (13, 11037676), (26, 5518838), (52, 2759419), (169, 849052), (233, 615836), (338, 424526), (466, 307918), (676, 212263), (911, 157508), (932, 153959), (1822, 78754), (3029, 47372), (3644, 39377), (6058, 23686), (11843, 12116)]