164601382

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:685

約数の個数: 48

約数和(自身を含む): 288199296

約数和(自身を除く): 123597914

約数列:

[1, 2, 11, 22, 31, 37, 62, 74, 121, 242, 341, 407, 593, 682, 814, 1147, 1186, 2294, 3751, 4477, 6523, 7502, 8954, 12617, 13046, 18383, 21941, 25234, 36766, 43882, 71753, 138787, 143506, 202213, 241351, 277574, 404426, 482702, 680171, 1360342, 2224343, 2654861, 4448686, 5309722, 7481881, 14963762, 82300691, 164601382]

約数ペア:

[(1, 164601382), (2, 82300691), (11, 14963762), (22, 7481881), (31, 5309722), (37, 4448686), (62, 2654861), (74, 2224343), (121, 1360342), (242, 680171), (341, 482702), (407, 404426), (593, 277574), (682, 241351), (814, 202213), (1147, 143506), (1186, 138787), (2294, 71753), (3751, 43882), (4477, 36766), (6523, 25234), (7502, 21941), (8954, 18383), (12617, 13046)]