133043102020

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{80146447}}^1$

素因数の和:80146539

約数の個数: 24

約数和(自身を含む): 282756668544

約数和(自身を除く): 149713566524

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 80146447, 160292894, 320585788, 400732235, 801464470, 1602928940, 6652155101, 13304310202, 26608620404, 33260775505, 66521551010, 133043102020]

約数ペア:

[(1, 133043102020), (2, 66521551010), (4, 33260775505), (5, 26608620404), (10, 13304310202), (20, 6652155101), (83, 1602928940), (166, 801464470), (332, 400732235), (415, 320585788), (830, 160292894), (1660, 80146447)]