137327268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{880303}}^1$

素因数の和:880323

約数の個数: 24

約数和(自身を含む): 345079168

約数和(自身を除く): 207751900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 880303, 1760606, 2640909, 3521212, 5281818, 10563636, 11443939, 22887878, 34331817, 45775756, 68663634, 137327268]

約数ペア:

[(1, 137327268), (2, 68663634), (3, 45775756), (4, 34331817), (6, 22887878), (12, 11443939), (13, 10563636), (26, 5281818), (39, 3521212), (52, 2640909), (78, 1760606), (156, 880303)]