156959392149

素因数分解:

$3^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{3326327}}^1$

素因数の和:3326454

約数の個数: 36

約数和(自身を含む): 266199377184

約数和(自身を除く): 109239985035

約数列:

[1, 3, 7, 9, 21, 49, 63, 107, 147, 321, 441, 749, 963, 2247, 5243, 6741, 15729, 47187, 3326327, 9978981, 23284289, 29936943, 69852867, 162990023, 209558601, 355916989, 488970069, 1067750967, 1466910207, 2491418923, 3203252901, 7474256769, 17439932461, 22422770307, 52319797383, 156959392149]

約数ペア:

[(1, 156959392149), (3, 52319797383), (7, 22422770307), (9, 17439932461), (21, 7474256769), (49, 3203252901), (63, 2491418923), (107, 1466910207), (147, 1067750967), (321, 488970069), (441, 355916989), (749, 209558601), (963, 162990023), (2247, 69852867), (5243, 29936943), (6741, 23284289), (15729, 9978981), (47187, 3326327)]