147492722

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{479}}^1\times {\mathrm{911}}^1$

素因数の和:1418

約数の個数: 24

約数和(自身を含む): 240330240

約数和(自身を除く): 92837518

約数列:

[1, 2, 13, 26, 169, 338, 479, 911, 958, 1822, 6227, 11843, 12454, 23686, 80951, 153959, 161902, 307918, 436369, 872738, 5672797, 11345594, 73746361, 147492722]

約数ペア:

[(1, 147492722), (2, 73746361), (13, 11345594), (26, 5672797), (169, 872738), (338, 436369), (479, 307918), (911, 161902), (958, 153959), (1822, 80951), (6227, 23686), (11843, 12454)]