151504263

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{35291}}^1$

素因数の和:35356

約数の個数: 20

約数和(自身を含む): 230597928

約数和(自身を除く): 79093665

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 35291, 105873, 317619, 952857, 1870423, 2858571, 5611269, 16833807, 50501421, 151504263]

約数ペア:

[(1, 151504263), (3, 50501421), (9, 16833807), (27, 5611269), (53, 2858571), (81, 1870423), (159, 952857), (477, 317619), (1431, 105873), (4293, 35291)]