134381456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:504

約数の個数: 80

約数和(自身を含む): 300516480

約数和(自身を除く): 166135024

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 89, 92, 176, 178, 184, 253, 356, 368, 373, 506, 712, 746, 979, 1012, 1424, 1492, 1958, 2024, 2047, 2984, 3916, 4048, 4094, 4103, 5968, 7832, 8188, 8206, 8579, 15664, 16376, 16412, 17158, 22517, 32752, 32824, 33197, 34316, 45034, 65648, 66394, 68632, 90068, 94369, 132788, 137264, 180136, 188738, 265576, 360272, 365167, 377476, 531152, 730334, 754952, 763531, 1460668, 1509904, 1527062, 2921336, 3054124, 5842672, 6108248, 8398841, 12216496, 16797682, 33595364, 67190728, 134381456]

約数ペア:

[(1, 134381456), (2, 67190728), (4, 33595364), (8, 16797682), (11, 12216496), (16, 8398841), (22, 6108248), (23, 5842672), (44, 3054124), (46, 2921336), (88, 1527062), (89, 1509904), (92, 1460668), (176, 763531), (178, 754952), (184, 730334), (253, 531152), (356, 377476), (368, 365167), (373, 360272), (506, 265576), (712, 188738), (746, 180136), (979, 137264), (1012, 132788), (1424, 94369), (1492, 90068), (1958, 68632), (2024, 66394), (2047, 65648), (2984, 45034), (3916, 34316), (4048, 33197), (4094, 32824), (4103, 32752), (5968, 22517), (7832, 17158), (8188, 16412), (8206, 16376), (8579, 15664)]