156947273757

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1263391}}^1$

素因数の和:1263550

約数の個数: 32

約数和(自身を含む): 240145551360

約数和(自身を除く): 83198277603

約数列:

[1, 3, 9, 27, 43, 107, 129, 321, 387, 963, 1161, 2889, 4601, 13803, 41409, 124227, 1263391, 3790173, 11370519, 34111557, 54325813, 135182837, 162977439, 405548511, 488932317, 1216645533, 1466796951, 3649936599, 5812861991, 17438585973, 52315757919, 156947273757]

約数ペア:

[(1, 156947273757), (3, 52315757919), (9, 17438585973), (27, 5812861991), (43, 3649936599), (107, 1466796951), (129, 1216645533), (321, 488932317), (387, 405548511), (963, 162977439), (1161, 135182837), (2889, 54325813), (4601, 34111557), (13803, 11370519), (41409, 3790173), (124227, 1263391)]