148742715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{901471}}^1$

素因数の和:901490

約数の個数: 16

約数和(自身を含む): 259623936

約数和(自身を除く): 110881221

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 901471, 2704413, 4507355, 9916181, 13522065, 29748543, 49580905, 148742715]

約数ペア:

[(1, 148742715), (3, 49580905), (5, 29748543), (11, 13522065), (15, 9916181), (33, 4507355), (55, 2704413), (165, 901471)]