148945713

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{116273}}^1$

素因数の和:116344

約数の個数: 16

約数和(自身を含む): 230687616

約数和(自身を除く): 81741903

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 116273, 348819, 813911, 2441733, 7092653, 21277959, 49648571, 148945713]

約数ペア:

[(1, 148945713), (3, 49648571), (7, 21277959), (21, 7092653), (61, 2441733), (183, 813911), (427, 348819), (1281, 116273)]