164234756

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4157}}^1$

素因数の和:4268

約数の個数: 48

約数和(自身を含む): 352066176

約数和(自身を除く): 187831420

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 83, 119, 166, 238, 332, 476, 581, 1162, 1411, 2324, 2822, 4157, 5644, 8314, 9877, 16628, 19754, 29099, 39508, 58198, 70669, 116396, 141338, 282676, 345031, 494683, 690062, 989366, 1380124, 1978732, 2415217, 4830434, 5865527, 9660868, 11731054, 23462108, 41058689, 82117378, 164234756]

約数ペア:

[(1, 164234756), (2, 82117378), (4, 41058689), (7, 23462108), (14, 11731054), (17, 9660868), (28, 5865527), (34, 4830434), (68, 2415217), (83, 1978732), (119, 1380124), (166, 989366), (238, 690062), (332, 494683), (476, 345031), (581, 282676), (1162, 141338), (1411, 116396), (2324, 70669), (2822, 58198), (4157, 39508), (5644, 29099), (8314, 19754), (9877, 16628)]