159963732

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{60869}}^1$

素因数の和:60952

約数の個数: 36

約数和(自身を含む): 409898580

約数和(自身を除く): 249934848

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 60869, 121738, 182607, 243476, 365214, 547821, 730428, 1095642, 2191284, 4443437, 8886874, 13330311, 17773748, 26660622, 39990933, 53321244, 79981866, 159963732]

約数ペア:

[(1, 159963732), (2, 79981866), (3, 53321244), (4, 39990933), (6, 26660622), (9, 17773748), (12, 13330311), (18, 8886874), (36, 4443437), (73, 2191284), (146, 1095642), (219, 730428), (292, 547821), (438, 365214), (657, 243476), (876, 182607), (1314, 121738), (2628, 60869)]