168889357790

素因数分解:

$2^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{17181013}}^1$

素因数の和:17182003

約数の個数: 16

約数和(自身を含む): 304310119968

約数和(自身を除く): 135420762178

約数列:

[1, 2, 5, 10, 983, 1966, 4915, 9830, 17181013, 34362026, 85905065, 171810130, 16888935779, 33777871558, 84444678895, 168889357790]

約数ペア:

[(1, 168889357790), (2, 84444678895), (5, 33777871558), (10, 16888935779), (983, 171810130), (1966, 85905065), (4915, 34362026), (9830, 17181013)]