164508312

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{77017}}^1$

素因数の和:77115

約数の個数: 32

約数和(自身を含む): 415897200

約数和(自身を除く): 251388888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 77017, 154034, 231051, 308068, 462102, 616136, 924204, 1848408, 6854513, 13709026, 20563539, 27418052, 41127078, 54836104, 82254156, 164508312]

約数ペア:

[(1, 164508312), (2, 82254156), (3, 54836104), (4, 41127078), (6, 27418052), (8, 20563539), (12, 13709026), (24, 6854513), (89, 1848408), (178, 924204), (267, 616136), (356, 462102), (534, 308068), (712, 231051), (1068, 154034), (2136, 77017)]