168704976

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1001

約数の個数: 120

約数和(自身を含む): 495023872

約数和(自身を除く): 326318896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 121, 124, 132, 176, 186, 242, 248, 264, 341, 363, 372, 484, 496, 528, 682, 726, 744, 937, 968, 1023, 1364, 1452, 1488, 1874, 1936, 2046, 2728, 2811, 2904, 3748, 3751, 4092, 5456, 5622, 5808, 7496, 7502, 8184, 10307, 11244, 11253, 14992, 15004, 16368, 20614, 22488, 22506, 29047, 30008, 30921, 41228, 44976, 45012, 58094, 60016, 61842, 82456, 87141, 90024, 113377, 116188, 123684, 164912, 174282, 180048, 226754, 232376, 247368, 319517, 340131, 348564, 453508, 464752, 494736, 639034, 680262, 697128, 907016, 958551, 1278068, 1360524, 1394256, 1814032, 1917102, 2556136, 2721048, 3514687, 3834204, 5112272, 5442096, 7029374, 7668408, 10544061, 14058748, 15336816, 21088122, 28117496, 42176244, 56234992, 84352488, 168704976]

約数ペア:

[(1, 168704976), (2, 84352488), (3, 56234992), (4, 42176244), (6, 28117496), (8, 21088122), (11, 15336816), (12, 14058748), (16, 10544061), (22, 7668408), (24, 7029374), (31, 5442096), (33, 5112272), (44, 3834204), (48, 3514687), (62, 2721048), (66, 2556136), (88, 1917102), (93, 1814032), (121, 1394256), (124, 1360524), (132, 1278068), (176, 958551), (186, 907016), (242, 697128), (248, 680262), (264, 639034), (341, 494736), (363, 464752), (372, 453508), (484, 348564), (496, 340131), (528, 319517), (682, 247368), (726, 232376), (744, 226754), (937, 180048), (968, 174282), (1023, 164912), (1364, 123684), (1452, 116188), (1488, 113377), (1874, 90024), (1936, 87141), (2046, 82456), (2728, 61842), (2811, 60016), (2904, 58094), (3748, 45012), (3751, 44976), (4092, 41228), (5456, 30921), (5622, 30008), (5808, 29047), (7496, 22506), (7502, 22488), (8184, 20614), (10307, 16368), (11244, 15004), (11253, 14992)]