157045201912

素因数分解:

$2^3\times {\mathrm{339613}}^1\times {\mathrm{57803}}^1$

素因数の和:397422

約数の個数: 16

約数和(自身を含む): 294465714840

約数和(自身を除く): 137420512928

約数列:

[1, 2, 4, 8, 57803, 115606, 231212, 339613, 462424, 679226, 1358452, 2716904, 19630650239, 39261300478, 78522600956, 157045201912]

約数ペア:

[(1, 157045201912), (2, 78522600956), (4, 39261300478), (8, 19630650239), (57803, 2716904), (115606, 1358452), (231212, 679226), (339613, 462424)]