164013212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7561}}^1$

素因数の和:7622

約数の個数: 48

約数和(自身を含む): 343012320

約数和(自身を除く): 178999108

約数列:

[1, 2, 4, 11, 17, 22, 29, 34, 44, 58, 68, 116, 187, 319, 374, 493, 638, 748, 986, 1276, 1972, 5423, 7561, 10846, 15122, 21692, 30244, 83171, 128537, 166342, 219269, 257074, 332684, 438538, 514148, 877076, 1413907, 2411959, 2827814, 3727573, 4823918, 5655628, 7455146, 9647836, 14910292, 41003303, 82006606, 164013212]

約数ペア:

[(1, 164013212), (2, 82006606), (4, 41003303), (11, 14910292), (17, 9647836), (22, 7455146), (29, 5655628), (34, 4823918), (44, 3727573), (58, 2827814), (68, 2411959), (116, 1413907), (187, 877076), (319, 514148), (374, 438538), (493, 332684), (638, 257074), (748, 219269), (986, 166342), (1276, 128537), (1972, 83171), (5423, 30244), (7561, 21692), (10846, 15122)]