172396159

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{4603}}^1$

素因数の和:4726

約数の個数: 16

約数和(自身を含む): 192852352

約数和(自身を除く): 20456193

約数列:

[1, 13, 43, 67, 559, 871, 2881, 4603, 37453, 59839, 197929, 308401, 2573077, 4009213, 13261243, 172396159]

約数ペア:

[(1, 172396159), (13, 13261243), (43, 4009213), (67, 2573077), (559, 308401), (871, 197929), (2881, 59839), (4603, 37453)]