156728159671

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1489231}}^1$

素因数の和:1489470

約数の個数: 16

約数和(自身を含む): 171559526400

約数和(自身を除く): 14831366729

約数列:

[1, 19, 29, 191, 551, 3629, 5539, 105241, 1489231, 28295389, 43187699, 284443121, 820566281, 5404419299, 8248850509, 156728159671]

約数ペア:

[(1, 156728159671), (19, 8248850509), (29, 5404419299), (191, 820566281), (551, 284443121), (3629, 43187699), (5539, 28295389), (105241, 1489231)]