145588768

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{26921}}^1$

素因数の和:26957

約数の個数: 36

約数和(自身を含む): 310383738

約数和(自身を除く): 164794970

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 26921, 53842, 107684, 215368, 349973, 430736, 699946, 861472, 1399892, 2799784, 4549649, 5599568, 9099298, 11199136, 18198596, 36397192, 72794384, 145588768]

約数ペア:

[(1, 145588768), (2, 72794384), (4, 36397192), (8, 18198596), (13, 11199136), (16, 9099298), (26, 5599568), (32, 4549649), (52, 2799784), (104, 1399892), (169, 861472), (208, 699946), (338, 430736), (416, 349973), (676, 215368), (1352, 107684), (2704, 53842), (5408, 26921)]