152970554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3677}}^1$

素因数の和:3782

約数の個数: 32

約数和(自身を含む): 262697472

約数和(自身を除く): 109726918

約数列:

[1, 2, 11, 22, 31, 61, 62, 122, 341, 671, 682, 1342, 1891, 3677, 3782, 7354, 20801, 40447, 41602, 80894, 113987, 224297, 227974, 448594, 1253857, 2467267, 2507714, 4934534, 6953207, 13906414, 76485277, 152970554]

約数ペア:

[(1, 152970554), (2, 76485277), (11, 13906414), (22, 6953207), (31, 4934534), (61, 2507714), (62, 2467267), (122, 1253857), (341, 448594), (671, 227974), (682, 224297), (1342, 113987), (1891, 80894), (3677, 41602), (3782, 40447), (7354, 20801)]