163421510926

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{14737}}^1\times {\mathrm{15359}}^1$

素因数の和:30136

約数の個数: 24

約数和(自身を含む): 258747402240

約数和(自身を除く): 95325891314

約数列:

[1, 2, 19, 38, 361, 722, 14737, 15359, 29474, 30718, 280003, 291821, 560006, 583642, 5320057, 5544599, 10640114, 11089198, 226345583, 452691166, 4300566077, 8601132154, 81710755463, 163421510926]

約数ペア:

[(1, 163421510926), (2, 81710755463), (19, 8601132154), (38, 4300566077), (361, 452691166), (722, 226345583), (14737, 11089198), (15359, 10640114), (29474, 5544599), (30718, 5320057), (280003, 583642), (291821, 560006)]