156946023

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4153}}^1$

素因数の和:4208

約数の個数: 48

約数和(自身を含む): 272170080

約数和(自身を除く): 115224057

約数列:

[1, 3, 9, 13, 17, 19, 39, 51, 57, 117, 153, 171, 221, 247, 323, 663, 741, 969, 1989, 2223, 2907, 4153, 4199, 12459, 12597, 37377, 37791, 53989, 70601, 78907, 161967, 211803, 236721, 485901, 635409, 710163, 917813, 1025791, 1341419, 2753439, 3077373, 4024257, 8260317, 9232119, 12072771, 17438447, 52315341, 156946023]

約数ペア:

[(1, 156946023), (3, 52315341), (9, 17438447), (13, 12072771), (17, 9232119), (19, 8260317), (39, 4024257), (51, 3077373), (57, 2753439), (117, 1341419), (153, 1025791), (171, 917813), (221, 710163), (247, 635409), (323, 485901), (663, 236721), (741, 211803), (969, 161967), (1989, 78907), (2223, 70601), (2907, 53989), (4153, 37791), (4199, 37377), (12459, 12597)]