156662139

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{15649}}^1$

素因数の和:15770

約数の個数: 16

約数和(自身を含む): 216345600

約数和(自身を除く): 59683461

約数列:

[1, 3, 47, 71, 141, 213, 3337, 10011, 15649, 46947, 735503, 1111079, 2206509, 3333237, 52220713, 156662139]

約数ペア:

[(1, 156662139), (3, 52220713), (47, 3333237), (71, 2206509), (141, 1111079), (213, 735503), (3337, 46947), (10011, 15649)]