201147155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{35507}}^1$

素因数の和:35626

約数の個数: 16

約数和(自身を含む): 265883904

約数和(自身を除く): 64736749

約数列:

[1, 5, 11, 55, 103, 515, 1133, 5665, 35507, 177535, 390577, 1952885, 3657221, 18286105, 40229431, 201147155]

約数ペア:

[(1, 201147155), (5, 40229431), (11, 18286105), (55, 3657221), (103, 1952885), (515, 390577), (1133, 177535), (5665, 35507)]