121279576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{9127}}^1$

素因数の和:9295

約数の個数: 32

約数和(自身を含む): 249742080

約数和(自身を除く): 128462504

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 151, 302, 604, 1208, 1661, 3322, 6644, 9127, 13288, 18254, 36508, 73016, 100397, 200794, 401588, 803176, 1378177, 2756354, 5512708, 11025416, 15159947, 30319894, 60639788, 121279576]

約数ペア:

[(1, 121279576), (2, 60639788), (4, 30319894), (8, 15159947), (11, 11025416), (22, 5512708), (44, 2756354), (88, 1378177), (151, 803176), (302, 401588), (604, 200794), (1208, 100397), (1661, 73016), (3322, 36508), (6644, 18254), (9127, 13288)]