115478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:223

約数の個数: 16

約数和(自身を含む): 196560

約数和(自身を除く): 81082

約数列:

[1, 2, 11, 22, 29, 58, 181, 319, 362, 638, 1991, 3982, 5249, 10498, 57739, 115478]

約数ペア:

[(1, 115478), (2, 57739), (11, 10498), (22, 5249), (29, 3982), (58, 1991), (181, 638), (319, 362)]