179931415

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{1153}}^1$

素因数の和:1263

約数の個数: 24

約数和(自身を含む): 229738320

約数和(自身を除く): 49806905

約数列:

[1, 5, 23, 59, 115, 295, 529, 1153, 1357, 2645, 5765, 6785, 26519, 31211, 68027, 132595, 156055, 340135, 609937, 1564621, 3049685, 7823105, 35986283, 179931415]

約数ペア:

[(1, 179931415), (5, 35986283), (23, 7823105), (59, 3049685), (115, 1564621), (295, 609937), (529, 340135), (1153, 156055), (1357, 132595), (2645, 68027), (5765, 31211), (6785, 26519)]