159264515

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{3049}}^1$

素因数の和:3422

約数の個数: 16

約数和(自身を含む): 197932800

約数和(自身を除く): 38668285

約数列:

[1, 5, 31, 155, 337, 1685, 3049, 10447, 15245, 52235, 94519, 472595, 1027513, 5137565, 31852903, 159264515]

約数ペア:

[(1, 159264515), (5, 31852903), (31, 5137565), (155, 1027513), (337, 472595), (1685, 94519), (3049, 52235), (10447, 15245)]