153048246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{115421}}^1$

素因数の和:115456

約数の個数: 32

約数和(自身を含む): 349036128

約数和(自身を除く): 195987882

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 115421, 230842, 346263, 692526, 1500473, 1962157, 3000946, 3924314, 4501419, 5886471, 9002838, 11772942, 25508041, 51016082, 76524123, 153048246]

約数ペア:

[(1, 153048246), (2, 76524123), (3, 51016082), (6, 25508041), (13, 11772942), (17, 9002838), (26, 5886471), (34, 4501419), (39, 3924314), (51, 3000946), (78, 1962157), (102, 1500473), (221, 692526), (442, 346263), (663, 230842), (1326, 115421)]