151401341

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{72337}}^1$

素因数の和:72380

約数の個数: 16

約数和(自身を含む): 194444544

約数和(自身を除く): 43043203

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 72337, 506359, 940381, 1663751, 6582667, 11646257, 21628763, 151401341]

約数ペア:

[(1, 151401341), (7, 21628763), (13, 11646257), (23, 6582667), (91, 1663751), (161, 940381), (299, 506359), (2093, 72337)]