164684856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51593}}^1$

素因数の和:51628

約数の個数: 64

約数和(自身を含む): 495302400

約数和(自身を除く): 330617544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 51593, 103186, 154779, 206372, 309558, 361151, 412744, 619116, 722302, 980267, 1083453, 1238232, 1444604, 1960534, 2166906, 2889208, 2940801, 3921068, 4333812, 5881602, 6861869, 7842136, 8667624, 11763204, 13723738, 20585607, 23526408, 27447476, 41171214, 54894952, 82342428, 164684856]

約数ペア:

[(1, 164684856), (2, 82342428), (3, 54894952), (4, 41171214), (6, 27447476), (7, 23526408), (8, 20585607), (12, 13723738), (14, 11763204), (19, 8667624), (21, 7842136), (24, 6861869), (28, 5881602), (38, 4333812), (42, 3921068), (56, 2940801), (57, 2889208), (76, 2166906), (84, 1960534), (114, 1444604), (133, 1238232), (152, 1083453), (168, 980267), (228, 722302), (266, 619116), (399, 412744), (456, 361151), (532, 309558), (798, 206372), (1064, 154779), (1596, 103186), (3192, 51593)]