143103926

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{9857}}^1$

素因数の和:9944

約数の個数: 32

約数和(自身を含む): 264036672

約数和(自身を除く): 120932746

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 427, 854, 1037, 2074, 7259, 9857, 14518, 19714, 68999, 137998, 167569, 335138, 601277, 1172983, 1202554, 2345966, 4208939, 8417878, 10221709, 20443418, 71551963, 143103926]

約数ペア:

[(1, 143103926), (2, 71551963), (7, 20443418), (14, 10221709), (17, 8417878), (34, 4208939), (61, 2345966), (119, 1202554), (122, 1172983), (238, 601277), (427, 335138), (854, 167569), (1037, 137998), (2074, 68999), (7259, 19714), (9857, 14518)]