163303896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{972047}}^1$

素因数の和:972063

約数の個数: 32

約数和(自身を含む): 466583040

約数和(自身を除く): 303279144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 972047, 1944094, 2916141, 3888188, 5832282, 6804329, 7776376, 11664564, 13608658, 20412987, 23329128, 27217316, 40825974, 54434632, 81651948, 163303896]

約数ペア:

[(1, 163303896), (2, 81651948), (3, 54434632), (4, 40825974), (6, 27217316), (7, 23329128), (8, 20412987), (12, 13608658), (14, 11664564), (21, 7776376), (24, 6804329), (28, 5832282), (42, 3888188), (56, 2916141), (84, 1944094), (168, 972047)]