144520199110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2064574273}}^1$

素因数の和:2064574287

約数の個数: 16

約数和(自身を含む): 297298695456

約数和(自身を除く): 152778496346

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2064574273, 4129148546, 10322871365, 14452019911, 20645742730, 28904039822, 72260099555, 144520199110]

約数ペア:

[(1, 144520199110), (2, 72260099555), (5, 28904039822), (7, 20645742730), (10, 14452019911), (14, 10322871365), (35, 4129148546), (70, 2064574273)]