147061772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19777}}^1$

素因数の和:19818

約数の個数: 36

約数和(自身を含む): 304027416

約数和(自身を除く): 156965644

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 19777, 39554, 79108, 217547, 257101, 435094, 514202, 870188, 1028404, 2828111, 3342313, 5656222, 6684626, 11312444, 13369252, 36765443, 73530886, 147061772]

約数ペア:

[(1, 147061772), (2, 73530886), (4, 36765443), (11, 13369252), (13, 11312444), (22, 6684626), (26, 5656222), (44, 3342313), (52, 2828111), (143, 1028404), (169, 870188), (286, 514202), (338, 435094), (572, 257101), (676, 217547), (1859, 79108), (3718, 39554), (7436, 19777)]