181144619

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{821}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 193886784

約数和(自身を除く): 12742165

約数列:

[1, 23, 53, 181, 821, 1219, 4163, 9593, 18883, 43513, 148601, 220639, 1000799, 3417823, 7875853, 181144619]

約数ペア:

[(1, 181144619), (23, 7875853), (53, 3417823), (181, 1000799), (821, 220639), (1219, 148601), (4163, 43513), (9593, 18883)]