147209315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{116371}}^1$

素因数の和:116410

約数の個数: 16

約数和(自身を含む): 201090816

約数和(自身を除く): 53881501

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 116371, 581855, 1280081, 2676533, 6400405, 13382665, 29441863, 147209315]

約数ペア:

[(1, 147209315), (5, 29441863), (11, 13382665), (23, 6400405), (55, 2676533), (115, 1280081), (253, 581855), (1265, 116371)]