158197336

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 332035200

約数和(自身を除く): 173837864

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 121, 166, 179, 242, 332, 358, 484, 664, 716, 913, 968, 1331, 1432, 1826, 1969, 2662, 3652, 3938, 5324, 7304, 7876, 10043, 10648, 14857, 15752, 20086, 21659, 29714, 40172, 43318, 59428, 80344, 86636, 110473, 118856, 163427, 173272, 220946, 238249, 326854, 441892, 476498, 653708, 883784, 952996, 1307416, 1797697, 1905992, 3595394, 7190788, 14381576, 19774667, 39549334, 79098668, 158197336]

約数ペア:

[(1, 158197336), (2, 79098668), (4, 39549334), (8, 19774667), (11, 14381576), (22, 7190788), (44, 3595394), (83, 1905992), (88, 1797697), (121, 1307416), (166, 952996), (179, 883784), (242, 653708), (332, 476498), (358, 441892), (484, 326854), (664, 238249), (716, 220946), (913, 173272), (968, 163427), (1331, 118856), (1432, 110473), (1826, 86636), (1969, 80344), (2662, 59428), (3652, 43318), (3938, 40172), (5324, 29714), (7304, 21659), (7876, 20086), (10043, 15752), (10648, 14857)]