139122658082

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{449}}^1\times {\mathrm{571679}}^1$

素因数の和:572401

約数の個数: 16

約数和(自身を含む): 209920896000

約数和(自身を除く): 70798237918

約数列:

[1, 2, 271, 449, 542, 898, 121679, 243358, 571679, 1143358, 154925009, 256683871, 309850018, 513367742, 69561329041, 139122658082]

約数ペア:

[(1, 139122658082), (2, 69561329041), (271, 513367742), (449, 309850018), (542, 256683871), (898, 154925009), (121679, 1143358), (243358, 571679)]