164356584

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{139759}}^1$

素因数の和:139782

約数の個数: 48

約数和(自身を含む): 477979200

約数和(自身を除く): 313622616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 139759, 279518, 419277, 559036, 838554, 978313, 1118072, 1677108, 1956626, 2934939, 3354216, 3913252, 5869878, 6848191, 7826504, 11739756, 13696382, 20544573, 23479512, 27392764, 41089146, 54785528, 82178292, 164356584]

約数ペア:

[(1, 164356584), (2, 82178292), (3, 54785528), (4, 41089146), (6, 27392764), (7, 23479512), (8, 20544573), (12, 13696382), (14, 11739756), (21, 7826504), (24, 6848191), (28, 5869878), (42, 3913252), (49, 3354216), (56, 2934939), (84, 1956626), (98, 1677108), (147, 1118072), (168, 978313), (196, 838554), (294, 559036), (392, 419277), (588, 279518), (1176, 139759)]