156760489730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2843}}^1\times {\mathrm{424147}}^1$

素因数の和:427010

約数の個数: 32

約数和(自身を含む): 303981781824

約数和(自身を除く): 147221292094

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2843, 5686, 14215, 28430, 36959, 73918, 184795, 369590, 424147, 848294, 2120735, 4241470, 5513911, 11027822, 27569555, 55139110, 1205849921, 2411699842, 6029249605, 12058499210, 15676048973, 31352097946, 78380244865, 156760489730]

約数ペア:

[(1, 156760489730), (2, 78380244865), (5, 31352097946), (10, 15676048973), (13, 12058499210), (26, 6029249605), (65, 2411699842), (130, 1205849921), (2843, 55139110), (5686, 27569555), (14215, 11027822), (28430, 5513911), (36959, 4241470), (73918, 2120735), (184795, 848294), (369590, 424147)]