157021911530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1427471923}}^1$

素因数の和:1427471941

約数の個数: 16

約数和(自身を含む): 308333935584

約数和(自身を除く): 151312024054

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1427471923, 2854943846, 7137359615, 14274719230, 15702191153, 31404382306, 78510955765, 157021911530]

約数ペア:

[(1, 157021911530), (2, 78510955765), (5, 31404382306), (10, 15702191153), (11, 14274719230), (22, 7137359615), (55, 2854943846), (110, 1427471923)]