155309103

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{122387}}^1$

素因数の和:122443

約数の個数: 16

約数和(自身を含む): 234984960

約数和(自身を除く): 79675857

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 122387, 367161, 1101483, 3304449, 5752189, 17256567, 51769701, 155309103]

約数ペア:

[(1, 155309103), (3, 51769701), (9, 17256567), (27, 5752189), (47, 3304449), (141, 1101483), (423, 367161), (1269, 122387)]