149213178

素因数分解:

$2^1\times 3^6\times {\mathrm{29}}^1\times {\mathrm{3529}}^1$

素因数の和:3578

約数の個数: 56

約数和(自身を含む): 347246100

約数和(自身を除く): 198032922

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 243, 261, 486, 522, 729, 783, 1458, 1566, 2349, 3529, 4698, 7047, 7058, 10587, 14094, 21141, 21174, 31761, 42282, 63522, 95283, 102341, 190566, 204682, 285849, 307023, 571698, 614046, 857547, 921069, 1715094, 1842138, 2572641, 2763207, 5145282, 5526414, 8289621, 16579242, 24868863, 49737726, 74606589, 149213178]

約数ペア:

[(1, 149213178), (2, 74606589), (3, 49737726), (6, 24868863), (9, 16579242), (18, 8289621), (27, 5526414), (29, 5145282), (54, 2763207), (58, 2572641), (81, 1842138), (87, 1715094), (162, 921069), (174, 857547), (243, 614046), (261, 571698), (486, 307023), (522, 285849), (729, 204682), (783, 190566), (1458, 102341), (1566, 95283), (2349, 63522), (3529, 42282), (4698, 31761), (7047, 21174), (7058, 21141), (10587, 14094)]