148943136489

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{308370883}}^1$

素因数の和:308370916

約数の個数: 16

約数和(自身を含む): 236828838912

約数和(自身を除く): 87885702423

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 308370883, 925112649, 2158596181, 6475788543, 7092530309, 21277590927, 49647712163, 148943136489]

約数ペア:

[(1, 148943136489), (3, 49647712163), (7, 21277590927), (21, 7092530309), (23, 6475788543), (69, 2158596181), (161, 925112649), (483, 308370883)]