201593155

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1\times {\mathrm{1289}}^1$

素因数の和:2334

約数の個数: 16

約数和(自身を含む): 250156800

約数和(自身を除く): 48563645

約数列:

[1, 5, 31, 155, 1009, 1289, 5045, 6445, 31279, 39959, 156395, 199795, 1300601, 6503005, 40318631, 201593155]

約数ペア:

[(1, 201593155), (5, 40318631), (31, 6503005), (155, 1300601), (1009, 199795), (1289, 156395), (5045, 39959), (6445, 31279)]