172494168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3011}}^1$

素因数の和:3069

約数の個数: 128

約数和(自身を含む): 555171840

約数和(自身を除く): 382677672

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 231, 248, 264, 308, 341, 372, 434, 462, 616, 651, 682, 744, 868, 924, 1023, 1302, 1364, 1736, 1848, 2046, 2387, 2604, 2728, 3011, 4092, 4774, 5208, 6022, 7161, 8184, 9033, 9548, 12044, 14322, 18066, 19096, 21077, 24088, 28644, 33121, 36132, 42154, 57288, 63231, 66242, 72264, 84308, 93341, 99363, 126462, 132484, 168616, 186682, 198726, 231847, 252924, 264968, 280023, 373364, 397452, 463694, 505848, 560046, 653387, 695541, 746728, 794904, 927388, 1026751, 1120092, 1306774, 1391082, 1854776, 1960161, 2053502, 2240184, 2613548, 2782164, 3080253, 3920322, 4107004, 5227096, 5564328, 6160506, 7187257, 7840644, 8214008, 12321012, 14374514, 15681288, 21561771, 24642024, 28749028, 43123542, 57498056, 86247084, 172494168]

約数ペア:

[(1, 172494168), (2, 86247084), (3, 57498056), (4, 43123542), (6, 28749028), (7, 24642024), (8, 21561771), (11, 15681288), (12, 14374514), (14, 12321012), (21, 8214008), (22, 7840644), (24, 7187257), (28, 6160506), (31, 5564328), (33, 5227096), (42, 4107004), (44, 3920322), (56, 3080253), (62, 2782164), (66, 2613548), (77, 2240184), (84, 2053502), (88, 1960161), (93, 1854776), (124, 1391082), (132, 1306774), (154, 1120092), (168, 1026751), (186, 927388), (217, 794904), (231, 746728), (248, 695541), (264, 653387), (308, 560046), (341, 505848), (372, 463694), (434, 397452), (462, 373364), (616, 280023), (651, 264968), (682, 252924), (744, 231847), (868, 198726), (924, 186682), (1023, 168616), (1302, 132484), (1364, 126462), (1736, 99363), (1848, 93341), (2046, 84308), (2387, 72264), (2604, 66242), (2728, 63231), (3011, 57288), (4092, 42154), (4774, 36132), (5208, 33121), (6022, 28644), (7161, 24088), (8184, 21077), (9033, 19096), (9548, 18066), (12044, 14322)]