156966556526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{896921}}^1$

素因数の和:897116

約数の個数: 32

約数和(自身を含む): 260380044288

約数和(自身を除く): 103413487762

約数列:

[1, 2, 13, 26, 53, 106, 127, 254, 689, 1378, 1651, 3302, 6731, 13462, 87503, 175006, 896921, 1793842, 11659973, 23319946, 47536813, 95073626, 113908967, 227817934, 617978569, 1235957138, 1480816571, 2961633142, 6037175251, 12074350502, 78483278263, 156966556526]

約数ペア:

[(1, 156966556526), (2, 78483278263), (13, 12074350502), (26, 6037175251), (53, 2961633142), (106, 1480816571), (127, 1235957138), (254, 617978569), (689, 227817934), (1378, 113908967), (1651, 95073626), (3302, 47536813), (6731, 23319946), (13462, 11659973), (87503, 1793842), (175006, 896921)]