158029648

素因数分解:

$2^4\times 7^1\times {\mathrm{1410979}}^1$

素因数の和:1410994

約数の個数: 20

約数和(自身を含む): 349923040

約数和(自身を除く): 191893392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1410979, 2821958, 5643916, 9876853, 11287832, 19753706, 22575664, 39507412, 79014824, 158029648]

約数ペア:

[(1, 158029648), (2, 79014824), (4, 39507412), (7, 22575664), (8, 19753706), (14, 11287832), (16, 9876853), (28, 5643916), (56, 2821958), (112, 1410979)]