190051755

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{745301}}^1$

素因数の和:745326

約数の個数: 16

約数和(自身を含む): 321970464

約数和(自身を除く): 131918709

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 745301, 2235903, 3726505, 11179515, 12670117, 38010351, 63350585, 190051755]

約数ペア:

[(1, 190051755), (3, 63350585), (5, 38010351), (15, 12670117), (17, 11179515), (51, 3726505), (85, 2235903), (255, 745301)]