155619039745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1061}}^1\times {\mathrm{33679}}^1$

素因数の和:34825

約数の個数: 32

約数和(自身を含む): 204307729920

約数和(自身を除く): 48688690175

約数列:

[1, 5, 13, 65, 67, 335, 871, 1061, 4355, 5305, 13793, 33679, 68965, 71087, 168395, 355435, 437827, 924131, 2189135, 2256493, 4620655, 11282465, 29334409, 35733419, 146672045, 178667095, 464534447, 2322672235, 2394139073, 11970695365, 31123807949, 155619039745]

約数ペア:

[(1, 155619039745), (5, 31123807949), (13, 11970695365), (65, 2394139073), (67, 2322672235), (335, 464534447), (871, 178667095), (1061, 146672045), (4355, 35733419), (5305, 29334409), (13793, 11282465), (33679, 4620655), (68965, 2256493), (71087, 2189135), (168395, 924131), (355435, 437827)]