165328210

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{6121}}^1$

素因数の和:6238

約数の個数: 32

約数和(自身を含む): 309871152

約数和(自身を除く): 144542942

約数列:

[1, 2, 5, 10, 37, 73, 74, 146, 185, 365, 370, 730, 2701, 5402, 6121, 12242, 13505, 27010, 30605, 61210, 226477, 446833, 452954, 893666, 1132385, 2234165, 2264770, 4468330, 16532821, 33065642, 82664105, 165328210]

約数ペア:

[(1, 165328210), (2, 82664105), (5, 33065642), (10, 16532821), (37, 4468330), (73, 2264770), (74, 2234165), (146, 1132385), (185, 893666), (365, 452954), (370, 446833), (730, 226477), (2701, 61210), (5402, 30605), (6121, 27010), (12242, 13505)]