157025198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{246121}}^1$

素因数の和:246163

約数の個数: 16

約数和(自身を含む): 265811760

約数和(自身を除く): 108786562

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 246121, 492242, 2707331, 5414662, 7137509, 14275018, 78512599, 157025198]

約数ペア:

[(1, 157025198), (2, 78512599), (11, 14275018), (22, 7137509), (29, 5414662), (58, 2707331), (319, 492242), (638, 246121)]