155611128

素因数分解:

$2^3\times 3^1\times {\mathrm{293}}^1\times {\mathrm{22129}}^1$

素因数の和:22431

約数の個数: 32

約数和(自身を含む): 390373200

約数和(自身を除く): 234762072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 293, 586, 879, 1172, 1758, 2344, 3516, 7032, 22129, 44258, 66387, 88516, 132774, 177032, 265548, 531096, 6483797, 12967594, 19451391, 25935188, 38902782, 51870376, 77805564, 155611128]

約数ペア:

[(1, 155611128), (2, 77805564), (3, 51870376), (4, 38902782), (6, 25935188), (8, 19451391), (12, 12967594), (24, 6483797), (293, 531096), (586, 265548), (879, 177032), (1172, 132774), (1758, 88516), (2344, 66387), (3516, 44258), (7032, 22129)]