162736728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{823}}^1$

素因数の和:957

約数の個数: 128

約数和(自身を含む): 512593920

約数和(自身を除く): 349857192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 107, 132, 154, 168, 214, 231, 264, 308, 321, 428, 462, 616, 642, 749, 823, 856, 924, 1177, 1284, 1498, 1646, 1848, 2247, 2354, 2469, 2568, 2996, 3292, 3531, 4494, 4708, 4938, 5761, 5992, 6584, 7062, 8239, 8988, 9053, 9416, 9876, 11522, 14124, 16478, 17283, 17976, 18106, 19752, 23044, 24717, 27159, 28248, 32956, 34566, 36212, 46088, 49434, 54318, 63371, 65912, 69132, 72424, 88061, 98868, 108636, 126742, 138264, 176122, 190113, 197736, 217272, 253484, 264183, 352244, 380226, 506968, 528366, 616427, 704488, 760452, 968671, 1056732, 1232854, 1520904, 1849281, 1937342, 2113464, 2465708, 2906013, 3698562, 3874684, 4931416, 5812026, 6780697, 7397124, 7749368, 11624052, 13561394, 14794248, 20342091, 23248104, 27122788, 40684182, 54245576, 81368364, 162736728]

約数ペア:

[(1, 162736728), (2, 81368364), (3, 54245576), (4, 40684182), (6, 27122788), (7, 23248104), (8, 20342091), (11, 14794248), (12, 13561394), (14, 11624052), (21, 7749368), (22, 7397124), (24, 6780697), (28, 5812026), (33, 4931416), (42, 3874684), (44, 3698562), (56, 2906013), (66, 2465708), (77, 2113464), (84, 1937342), (88, 1849281), (107, 1520904), (132, 1232854), (154, 1056732), (168, 968671), (214, 760452), (231, 704488), (264, 616427), (308, 528366), (321, 506968), (428, 380226), (462, 352244), (616, 264183), (642, 253484), (749, 217272), (823, 197736), (856, 190113), (924, 176122), (1177, 138264), (1284, 126742), (1498, 108636), (1646, 98868), (1848, 88061), (2247, 72424), (2354, 69132), (2469, 65912), (2568, 63371), (2996, 54318), (3292, 49434), (3531, 46088), (4494, 36212), (4708, 34566), (4938, 32956), (5761, 28248), (5992, 27159), (6584, 24717), (7062, 23044), (8239, 19752), (8988, 18106), (9053, 17976), (9416, 17283), (9876, 16478), (11522, 14124)]