144112390

素因数分解:

$2^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{19501}}^1$

素因数の和:20247

約数の個数: 16

約数和(自身を含む): 259766640

約数和(自身を除く): 115654250

約数列:

[1, 2, 5, 10, 739, 1478, 3695, 7390, 19501, 39002, 97505, 195010, 14411239, 28822478, 72056195, 144112390]

約数ペア:

[(1, 144112390), (2, 72056195), (5, 28822478), (10, 14411239), (739, 195010), (1478, 97505), (3695, 39002), (7390, 19501)]