169909894

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{5279}}^1$

素因数の和:5329

約数の個数: 48

約数和(自身を含む): 337075200

約数和(自身を除く): 167165306

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 121, 133, 154, 209, 242, 266, 418, 847, 1463, 1694, 2299, 2926, 4598, 5279, 10558, 16093, 32186, 36953, 58069, 73906, 100301, 116138, 200602, 406483, 638759, 702107, 812966, 1103311, 1277518, 1404214, 2206622, 4471313, 7723177, 8942626, 12136421, 15446354, 24272842, 84954947, 169909894]

約数ペア:

[(1, 169909894), (2, 84954947), (7, 24272842), (11, 15446354), (14, 12136421), (19, 8942626), (22, 7723177), (38, 4471313), (77, 2206622), (121, 1404214), (133, 1277518), (154, 1103311), (209, 812966), (242, 702107), (266, 638759), (418, 406483), (847, 200602), (1463, 116138), (1694, 100301), (2299, 73906), (2926, 58069), (4598, 36953), (5279, 32186), (10558, 16093)]