156954152455

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2549}}^1\times {\mathrm{6451}}^1$

素因数の和:9111

約数の個数: 32

約数和(自身を含む): 199010649600

約数和(自身を除く): 42056497145

約数列:

[1, 5, 23, 83, 115, 415, 1909, 2549, 6451, 9545, 12745, 32255, 58627, 148373, 211567, 293135, 535433, 741865, 1057835, 2677165, 4866041, 12314959, 16443599, 24330205, 61574795, 82217995, 378202777, 1364818717, 1891013885, 6824093585, 31390830491, 156954152455]

約数ペア:

[(1, 156954152455), (5, 31390830491), (23, 6824093585), (83, 1891013885), (115, 1364818717), (415, 378202777), (1909, 82217995), (2549, 61574795), (6451, 24330205), (9545, 16443599), (12745, 12314959), (32255, 4866041), (58627, 2677165), (148373, 1057835), (211567, 741865), (293135, 535433)]