168016572

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:412

約数の個数: 96

約数和(自身を含む): 449064000

約数和(自身を除く): 281047428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 149, 159, 197, 212, 298, 318, 394, 447, 477, 591, 596, 636, 788, 894, 954, 1182, 1341, 1431, 1773, 1788, 1908, 2364, 2682, 2862, 3546, 4023, 5319, 5364, 5724, 7092, 7897, 8046, 10441, 10638, 15794, 16092, 20882, 21276, 23691, 29353, 31323, 31588, 41764, 47382, 58706, 62646, 71073, 88059, 93969, 94764, 117412, 125292, 142146, 176118, 187938, 213219, 264177, 281907, 284292, 352236, 375876, 426438, 528354, 563814, 792531, 852876, 1056708, 1127628, 1555709, 1585062, 3111418, 3170124, 4667127, 6222836, 9334254, 14001381, 18668508, 28002762, 42004143, 56005524, 84008286, 168016572]

約数ペア:

[(1, 168016572), (2, 84008286), (3, 56005524), (4, 42004143), (6, 28002762), (9, 18668508), (12, 14001381), (18, 9334254), (27, 6222836), (36, 4667127), (53, 3170124), (54, 3111418), (106, 1585062), (108, 1555709), (149, 1127628), (159, 1056708), (197, 852876), (212, 792531), (298, 563814), (318, 528354), (394, 426438), (447, 375876), (477, 352236), (591, 284292), (596, 281907), (636, 264177), (788, 213219), (894, 187938), (954, 176118), (1182, 142146), (1341, 125292), (1431, 117412), (1773, 94764), (1788, 93969), (1908, 88059), (2364, 71073), (2682, 62646), (2862, 58706), (3546, 47382), (4023, 41764), (5319, 31588), (5364, 31323), (5724, 29353), (7092, 23691), (7897, 21276), (8046, 20882), (10441, 16092), (10638, 15794)]