157097442590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1428158569}}^1$

素因数の和:1428158587

約数の個数: 16

約数和(自身を含む): 308482251120

約数和(自身を除く): 151384808530

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1428158569, 2856317138, 7140792845, 14281585690, 15709744259, 31419488518, 78548721295, 157097442590]

約数ペア:

[(1, 157097442590), (2, 78548721295), (5, 31419488518), (10, 15709744259), (11, 14281585690), (22, 7140792845), (55, 2856317138), (110, 1428158569)]