157062134438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3407}}^1\times {\mathrm{20747}}^1$

素因数の和:24268

約数の個数: 32

約数和(自身を含む): 259644123648

約数和(自身を除く): 102581989210

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 3407, 6814, 20747, 37477, 41494, 74954, 228217, 344107, 456434, 688214, 2095447, 3785177, 4190894, 7570354, 23049917, 46099834, 70685029, 141370058, 777535319, 1555070638, 7139187929, 14278375858, 78531067219, 157062134438]

約数ペア:

[(1, 157062134438), (2, 78531067219), (11, 14278375858), (22, 7139187929), (101, 1555070638), (202, 777535319), (1111, 141370058), (2222, 70685029), (3407, 46099834), (6814, 23049917), (20747, 7570354), (37477, 4190894), (41494, 3785177), (74954, 2095447), (228217, 688214), (344107, 456434)]