143379423103

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1\times {\mathrm{295571}}^1$

素因数の和:295755

約数の個数: 24

約数和(自身を含む): 172604589696

約数和(自身を除く): 29225166593

約数列:

[1, 7, 23, 131, 161, 529, 917, 3013, 3703, 21091, 69299, 295571, 485093, 2068997, 6798133, 38719801, 47586931, 156357059, 271038607, 890555423, 1094499413, 6233887961, 20482774729, 143379423103]

約数ペア:

[(1, 143379423103), (7, 20482774729), (23, 6233887961), (131, 1094499413), (161, 890555423), (529, 271038607), (917, 156357059), (3013, 47586931), (3703, 38719801), (21091, 6798133), (69299, 2068997), (295571, 485093)]