168674286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4339}}^1$

素因数の和:4405

約数の個数: 64

約数和(自身を含む): 399974400

約数和(自身を除く): 231300114

約数列:

[1, 2, 3, 6, 11, 19, 22, 31, 33, 38, 57, 62, 66, 93, 114, 186, 209, 341, 418, 589, 627, 682, 1023, 1178, 1254, 1767, 2046, 3534, 4339, 6479, 8678, 12958, 13017, 19437, 26034, 38874, 47729, 82441, 95458, 134509, 143187, 164882, 247323, 269018, 286374, 403527, 494646, 807054, 906851, 1479599, 1813702, 2555671, 2720553, 2959198, 4438797, 5111342, 5441106, 7667013, 8877594, 15334026, 28112381, 56224762, 84337143, 168674286]

約数ペア:

[(1, 168674286), (2, 84337143), (3, 56224762), (6, 28112381), (11, 15334026), (19, 8877594), (22, 7667013), (31, 5441106), (33, 5111342), (38, 4438797), (57, 2959198), (62, 2720553), (66, 2555671), (93, 1813702), (114, 1479599), (186, 906851), (209, 807054), (341, 494646), (418, 403527), (589, 286374), (627, 269018), (682, 247323), (1023, 164882), (1178, 143187), (1254, 134509), (1767, 95458), (2046, 82441), (3534, 47729), (4339, 38874), (6479, 26034), (8678, 19437), (12958, 13017)]