156741662

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{1613}}^1$

素因数の和:2264

約数の個数: 32

約数和(自身を含む): 293773824

約数和(自身を除く): 137032162

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 631, 1262, 1613, 3226, 4417, 6941, 8834, 11291, 13882, 17743, 22582, 35486, 48587, 97174, 124201, 248402, 1017803, 2035606, 7124621, 11195833, 14249242, 22391666, 78370831, 156741662]

約数ペア:

[(1, 156741662), (2, 78370831), (7, 22391666), (11, 14249242), (14, 11195833), (22, 7124621), (77, 2035606), (154, 1017803), (631, 248402), (1262, 124201), (1613, 97174), (3226, 48587), (4417, 35486), (6941, 22582), (8834, 17743), (11291, 13882)]