145469766

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{6637}}^1$

素因数の和:6936

約数の個数: 32

約数和(自身を含む): 314481888

約数和(自身を除く): 169012122

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 281, 562, 843, 1686, 3653, 6637, 7306, 10959, 13274, 19911, 21918, 39822, 86281, 172562, 258843, 517686, 1864997, 3729994, 5594991, 11189982, 24244961, 48489922, 72734883, 145469766]

約数ペア:

[(1, 145469766), (2, 72734883), (3, 48489922), (6, 24244961), (13, 11189982), (26, 5594991), (39, 3729994), (78, 1864997), (281, 517686), (562, 258843), (843, 172562), (1686, 86281), (3653, 39822), (6637, 21918), (7306, 19911), (10959, 13274)]