142631118

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{125777}}^1$

素因数の和:125798

約数の個数: 40

約数和(自身を含む): 365259312

約数和(自身を除く): 222628194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 125777, 251554, 377331, 754662, 880439, 1131993, 1760878, 2263986, 2641317, 3395979, 5282634, 6791958, 7923951, 10187937, 15847902, 20375874, 23771853, 47543706, 71315559, 142631118]

約数ペア:

[(1, 142631118), (2, 71315559), (3, 47543706), (6, 23771853), (7, 20375874), (9, 15847902), (14, 10187937), (18, 7923951), (21, 6791958), (27, 5282634), (42, 3395979), (54, 2641317), (63, 2263986), (81, 1760878), (126, 1131993), (162, 880439), (189, 754662), (378, 377331), (567, 251554), (1134, 125777)]