145756742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{41621}}^1$

素因数の和:41743

約数の個数: 16

約数和(自身を含む): 233749152

約数和(自身を除く): 87992410

約数列:

[1, 2, 17, 34, 103, 206, 1751, 3502, 41621, 83242, 707557, 1415114, 4286963, 8573926, 72878371, 145756742]

約数ペア:

[(1, 145756742), (2, 72878371), (17, 8573926), (34, 4286963), (103, 1415114), (206, 707557), (1751, 83242), (3502, 41621)]