164926242

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 405332928

約数和(自身を除く): 240406686

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 43, 74, 78, 86, 111, 117, 129, 222, 234, 258, 333, 387, 443, 481, 559, 666, 774, 886, 962, 1118, 1329, 1443, 1591, 1677, 2658, 2886, 3182, 3354, 3987, 4329, 4773, 5031, 5759, 7974, 8658, 9546, 10062, 11518, 14319, 16391, 17277, 19049, 20683, 28638, 32782, 34554, 38098, 41366, 49173, 51831, 57147, 62049, 98346, 103662, 114294, 124098, 147519, 171441, 186147, 213083, 247637, 295038, 342882, 372294, 426166, 495274, 639249, 704813, 742911, 1278498, 1409626, 1485822, 1917747, 2114439, 2228733, 3835494, 4228878, 4457466, 6343317, 9162569, 12686634, 18325138, 27487707, 54975414, 82463121, 164926242]

約数ペア:

[(1, 164926242), (2, 82463121), (3, 54975414), (6, 27487707), (9, 18325138), (13, 12686634), (18, 9162569), (26, 6343317), (37, 4457466), (39, 4228878), (43, 3835494), (74, 2228733), (78, 2114439), (86, 1917747), (111, 1485822), (117, 1409626), (129, 1278498), (222, 742911), (234, 704813), (258, 639249), (333, 495274), (387, 426166), (443, 372294), (481, 342882), (559, 295038), (666, 247637), (774, 213083), (886, 186147), (962, 171441), (1118, 147519), (1329, 124098), (1443, 114294), (1591, 103662), (1677, 98346), (2658, 62049), (2886, 57147), (3182, 51831), (3354, 49173), (3987, 41366), (4329, 38098), (4773, 34554), (5031, 32782), (5759, 28638), (7974, 20683), (8658, 19049), (9546, 17277), (10062, 16391), (11518, 14319)]