146294915

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{23203}}^1$

素因数の和:23318

約数の個数: 16

約数和(自身を含む): 191015328

約数和(自身を除く): 44720413

約数列:

[1, 5, 13, 65, 97, 485, 1261, 6305, 23203, 116015, 301639, 1508195, 2250691, 11253455, 29258983, 146294915]

約数ペア:

[(1, 146294915), (5, 29258983), (13, 11253455), (65, 2250691), (97, 1508195), (485, 301639), (1261, 116015), (6305, 23203)]