156944395

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{2609}}^1$

素因数の和:2894

約数の個数: 16

約数和(自身を含む): 192805920

約数和(自身を除く): 35861525

約数列:

[1, 5, 53, 227, 265, 1135, 2609, 12031, 13045, 60155, 138277, 592243, 691385, 2961215, 31388879, 156944395]

約数ペア:

[(1, 156944395), (5, 31388879), (53, 2961215), (227, 691385), (265, 592243), (1135, 138277), (2609, 60155), (12031, 13045)]