156723117

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{5233}}^1$

素因数の和:5452

約数の個数: 16

約数和(自身を含む): 213547200

約数和(自身を除く): 56824083

約数列:

[1, 3, 67, 149, 201, 447, 5233, 9983, 15699, 29949, 350611, 779717, 1051833, 2339151, 52241039, 156723117]

約数ペア:

[(1, 156723117), (3, 52241039), (67, 2339151), (149, 1051833), (201, 779717), (447, 350611), (5233, 29949), (9983, 15699)]