127144382

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1\times {\mathrm{1289}}^1$

素因数の和:1771

約数の個数: 16

約数和(自身を含む): 192726000

約数和(自身を除く): 65581618

約数列:

[1, 2, 149, 298, 331, 662, 1289, 2578, 49319, 98638, 192061, 384122, 426659, 853318, 63572191, 127144382]

約数ペア:

[(1, 127144382), (2, 63572191), (149, 853318), (298, 426659), (331, 384122), (662, 192061), (1289, 98638), (2578, 49319)]