201515167

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{11483}}^1$

素因数の和:11622

約数の個数: 16

約数和(自身を含む): 242542080

約数和(自身を除く): 41026913

約数列:

[1, 7, 23, 109, 161, 763, 2507, 11483, 17549, 80381, 264109, 1251647, 1848763, 8761529, 28787881, 201515167]

約数ペア:

[(1, 201515167), (7, 28787881), (23, 8761529), (109, 1848763), (161, 1251647), (763, 264109), (2507, 80381), (11483, 17549)]