157095160823

素因数分解:

${\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1\times {\mathrm{857}}^1$

素因数の和:1535

約数の個数: 32

約数和(自身を含む): 165611077632

約数和(自身を除く): 8515916809

約数列:

[1, 31, 83, 191, 373, 857, 2573, 5921, 11563, 15853, 26567, 30959, 71131, 71243, 163687, 319661, 491443, 959729, 2205061, 2208533, 5074297, 5913169, 9909491, 13586021, 26531863, 61055251, 183308239, 421166651, 822487753, 1892712781, 5067585833, 157095160823]

約数ペア:

[(1, 157095160823), (31, 5067585833), (83, 1892712781), (191, 822487753), (373, 421166651), (857, 183308239), (2573, 61055251), (5921, 26531863), (11563, 13586021), (15853, 9909491), (26567, 5913169), (30959, 5074297), (71131, 2208533), (71243, 2205061), (163687, 959729), (319661, 491443)]