156965441695

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2671}}^1\times {\mathrm{10247}}^1$

素因数の和:12991

約数の個数: 32

約数和(自身を含む): 199783858176

約数和(自身を除く): 42818416481

約数列:

[1, 5, 31, 37, 155, 185, 1147, 2671, 5735, 10247, 13355, 51235, 82801, 98827, 317657, 379139, 414005, 494135, 1588285, 1895695, 3063637, 11753309, 15318185, 27369737, 58766545, 136848685, 848461847, 1012680269, 4242309235, 5063401345, 31393088339, 156965441695]

約数ペア:

[(1, 156965441695), (5, 31393088339), (31, 5063401345), (37, 4242309235), (155, 1012680269), (185, 848461847), (1147, 136848685), (2671, 58766545), (5735, 27369737), (10247, 15318185), (13355, 11753309), (51235, 3063637), (82801, 1895695), (98827, 1588285), (317657, 494135), (379139, 414005)]