133888570

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{4957}}^1$

素因数の和:5074

約数の個数: 32

約数和(自身を含む): 250954128

約数和(自身を除く): 117065558

約数列:

[1, 2, 5, 10, 37, 73, 74, 146, 185, 365, 370, 730, 2701, 4957, 5402, 9914, 13505, 24785, 27010, 49570, 183409, 361861, 366818, 723722, 917045, 1809305, 1834090, 3618610, 13388857, 26777714, 66944285, 133888570]

約数ペア:

[(1, 133888570), (2, 66944285), (5, 26777714), (10, 13388857), (37, 3618610), (73, 1834090), (74, 1809305), (146, 917045), (185, 723722), (365, 366818), (370, 361861), (730, 183409), (2701, 49570), (4957, 27010), (5402, 24785), (9914, 13505)]