162690990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{70429}}^1$

素因数の和:70457

約数の個数: 64

約数和(自身を含む): 486812160

約数和(自身を除く): 324121170

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 70429, 140858, 211287, 352145, 422574, 493003, 704290, 774719, 986006, 1056435, 1479009, 1549438, 2112870, 2324157, 2465015, 2958018, 3873595, 4648314, 4930030, 5423033, 7395045, 7747190, 10846066, 11620785, 14790090, 16269099, 23241570, 27115165, 32538198, 54230330, 81345495, 162690990]

約数ペア:

[(1, 162690990), (2, 81345495), (3, 54230330), (5, 32538198), (6, 27115165), (7, 23241570), (10, 16269099), (11, 14790090), (14, 11620785), (15, 10846066), (21, 7747190), (22, 7395045), (30, 5423033), (33, 4930030), (35, 4648314), (42, 3873595), (55, 2958018), (66, 2465015), (70, 2324157), (77, 2112870), (105, 1549438), (110, 1479009), (154, 1056435), (165, 986006), (210, 774719), (231, 704290), (330, 493003), (385, 422574), (462, 352145), (770, 211287), (1155, 140858), (2310, 70429)]