145465334

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{358289}}^1$

素因数の和:358327

約数の個数: 16

約数和(自身を含む): 257968800

約数和(自身を除く): 112503466

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 358289, 716578, 2508023, 5016046, 10390381, 20780762, 72732667, 145465334]

約数ペア:

[(1, 145465334), (2, 72732667), (7, 20780762), (14, 10390381), (29, 5016046), (58, 2508023), (203, 716578), (406, 358289)]