157481172

素因数分解:

$2^2\times 3^4\times {\mathrm{486053}}^1$

素因数の和:486069

約数の個数: 30

約数和(自身を含む): 411687738

約数和(自身を除く): 254206566

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 486053, 972106, 1458159, 1944212, 2916318, 4374477, 5832636, 8748954, 13123431, 17497908, 26246862, 39370293, 52493724, 78740586, 157481172]

約数ペア:

[(1, 157481172), (2, 78740586), (3, 52493724), (4, 39370293), (6, 26246862), (9, 17497908), (12, 13123431), (18, 8748954), (27, 5832636), (36, 4374477), (54, 2916318), (81, 1944212), (108, 1458159), (162, 972106), (324, 486053)]