156980350989

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3190463}}^1$

素因数の和:3190558

約数の個数: 48

約数和(自身を含む): 286682333184

約数和(自身を除く): 129701982195

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 71, 77, 99, 213, 231, 497, 639, 693, 781, 1491, 2343, 4473, 5467, 7029, 16401, 49203, 3190463, 9571389, 22333241, 28714167, 35095093, 66999723, 105285279, 200999169, 226522873, 245665651, 315855837, 679568619, 736996953, 1585660111, 2038705857, 2210990859, 2491751603, 4756980333, 7475254809, 14270940999, 17442261221, 22425764427, 52326783663, 156980350989]

約数ペア:

[(1, 156980350989), (3, 52326783663), (7, 22425764427), (9, 17442261221), (11, 14270940999), (21, 7475254809), (33, 4756980333), (63, 2491751603), (71, 2210990859), (77, 2038705857), (99, 1585660111), (213, 736996953), (231, 679568619), (497, 315855837), (639, 245665651), (693, 226522873), (781, 200999169), (1491, 105285279), (2343, 66999723), (4473, 35095093), (5467, 28714167), (7029, 22333241), (16401, 9571389), (49203, 3190463)]