160218172

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{13903}}^1$

素因数の和:14017

約数の個数: 24

約数和(自身を含む): 291205376

約数和(自身を除く): 130987204

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 268, 2881, 5762, 11524, 13903, 27806, 55612, 597829, 931501, 1195658, 1863002, 2391316, 3726004, 40054543, 80109086, 160218172]

約数ペア:

[(1, 160218172), (2, 80109086), (4, 40054543), (43, 3726004), (67, 2391316), (86, 1863002), (134, 1195658), (172, 931501), (268, 597829), (2881, 55612), (5762, 27806), (11524, 13903)]