156948669889

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{5171461}}^1$

素因数の和:5171592

約数の個数: 16

約数和(自身を含む): 178725726720

約数和(自身を除く): 21777056831

約数列:

[1, 11, 31, 89, 341, 979, 2759, 30349, 5171461, 56886071, 160315291, 460260029, 1763468201, 5062860319, 14268060899, 156948669889]

約数ペア:

[(1, 156948669889), (11, 14268060899), (31, 5062860319), (89, 1763468201), (341, 460260029), (979, 160315291), (2759, 56886071), (30349, 5171461)]