151891454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{40853}}^1$

素因数の和:40892

約数の個数: 24

約数和(自身を含む): 269146152

約数和(自身を除く): 117254698

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 40853, 81706, 449383, 531089, 898766, 1062178, 5841979, 6904157, 11683958, 13808314, 75945727, 151891454]

約数ペア:

[(1, 151891454), (2, 75945727), (11, 13808314), (13, 11683958), (22, 6904157), (26, 5841979), (143, 1062178), (169, 898766), (286, 531089), (338, 449383), (1859, 81706), (3718, 40853)]