156596219

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{1103}}^1$

素因数の和:1346

約数の個数: 16

約数和(自身を含む): 172365312

約数和(自身を除く): 15769093

約数列:

[1, 13, 67, 163, 871, 1103, 2119, 10921, 14339, 73901, 141973, 179789, 960713, 2337257, 12045863, 156596219]

約数ペア:

[(1, 156596219), (13, 12045863), (67, 2337257), (163, 960713), (871, 179789), (1103, 141973), (2119, 73901), (10921, 14339)]