156948044870

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{4463}}^1\times {\mathrm{19429}}^1$

素因数の和:24080

約数の個数: 32

約数和(自身を含む): 284145563520

約数和(自身を除く): 127197518650

約数列:

[1, 2, 5, 10, 181, 362, 905, 1810, 4463, 8926, 19429, 22315, 38858, 44630, 97145, 194290, 807803, 1615606, 3516649, 4039015, 7033298, 8078030, 17583245, 35166490, 86711627, 173423254, 433558135, 867116270, 15694804487, 31389608974, 78474022435, 156948044870]

約数ペア:

[(1, 156948044870), (2, 78474022435), (5, 31389608974), (10, 15694804487), (181, 867116270), (362, 433558135), (905, 173423254), (1810, 86711627), (4463, 35166490), (8926, 17583245), (19429, 8078030), (22315, 7033298), (38858, 4039015), (44630, 3516649), (97145, 1615606), (194290, 807803)]