139182569426

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{193003}}^1$

素因数の和:193346

約数の個数: 32

約数和(自身を含む): 222285022848

約数和(自身を除く): 83102453422

約数列:

[1, 2, 23, 46, 61, 122, 257, 514, 1403, 2806, 5911, 11822, 15677, 31354, 193003, 360571, 386006, 721142, 4439069, 8878138, 11773183, 23546366, 49601771, 99203542, 270783209, 541566418, 1140840733, 2281681466, 3025708031, 6051416062, 69591284713, 139182569426]

約数ペア:

[(1, 139182569426), (2, 69591284713), (23, 6051416062), (46, 3025708031), (61, 2281681466), (122, 1140840733), (257, 541566418), (514, 270783209), (1403, 99203542), (2806, 49601771), (5911, 23546366), (11822, 11773183), (15677, 8878138), (31354, 4439069), (193003, 721142), (360571, 386006)]