148938909

素因数分解:

$3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{15187}}^1$

素因数の和:15664

約数の個数: 16

約数和(自身を含む): 227455488

約数和(自身を除く): 78516579

約数列:

[1, 3, 7, 21, 467, 1401, 3269, 9807, 15187, 45561, 106309, 318927, 7092329, 21276987, 49646303, 148938909]

約数ペア:

[(1, 148938909), (3, 49646303), (7, 21276987), (21, 7092329), (467, 318927), (1401, 106309), (3269, 45561), (9807, 15187)]