158045128

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{681229}}^1$

素因数の和:681264

約数の個数: 16

約数和(自身を含む): 306553500

約数和(自身を除く): 148508372

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 681229, 1362458, 2724916, 5449832, 19755641, 39511282, 79022564, 158045128]

約数ペア:

[(1, 158045128), (2, 79022564), (4, 39511282), (8, 19755641), (29, 5449832), (58, 2724916), (116, 1362458), (232, 681229)]