162801316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{7649}}^1$

素因数の和:7983

約数の個数: 24

約数和(自身を含む): 302664600

約数和(自身を除く): 139863284

約数列:

[1, 2, 4, 17, 34, 68, 313, 626, 1252, 5321, 7649, 10642, 15298, 21284, 30596, 130033, 260066, 520132, 2394137, 4788274, 9576548, 40700329, 81400658, 162801316]

約数ペア:

[(1, 162801316), (2, 81400658), (4, 40700329), (17, 9576548), (34, 4788274), (68, 2394137), (313, 520132), (626, 260066), (1252, 130033), (5321, 30596), (7649, 21284), (10642, 15298)]