15667028604

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{3130901}}^1$

素因数の和:3131050

約数の個数: 36

約数和(自身を含む): 39887691480

約数和(自身を除く): 24220662876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 3130901, 6261802, 9392703, 12523604, 18785406, 28178109, 37570812, 56356218, 112712436, 435195239, 870390478, 1305585717, 1740780956, 2611171434, 3916757151, 5222342868, 7833514302, 15667028604]

約数ペア:

[(1, 15667028604), (2, 7833514302), (3, 5222342868), (4, 3916757151), (6, 2611171434), (9, 1740780956), (12, 1305585717), (18, 870390478), (36, 435195239), (139, 112712436), (278, 56356218), (417, 37570812), (556, 28178109), (834, 18785406), (1251, 12523604), (1668, 9392703), (2502, 6261802), (5004, 3130901)]