165861108

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1283}}^1$

素因数の和:1328

約数の個数: 144

約数和(自身を含む): 523461120

約数和(自身を除く): 357600012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 243, 252, 266, 324, 342, 378, 399, 486, 513, 532, 567, 684, 756, 798, 972, 1026, 1134, 1197, 1283, 1539, 1596, 1701, 2052, 2268, 2394, 2566, 3078, 3402, 3591, 3849, 4617, 4788, 5132, 6156, 6804, 7182, 7698, 8981, 9234, 10773, 11547, 14364, 15396, 17962, 18468, 21546, 23094, 24377, 26943, 32319, 34641, 35924, 43092, 46188, 48754, 53886, 64638, 69282, 73131, 80829, 97508, 103923, 107772, 129276, 138564, 146262, 161658, 170639, 207846, 219393, 242487, 292524, 311769, 323316, 341278, 415692, 438786, 484974, 511917, 623538, 658179, 682556, 727461, 877572, 969948, 1023834, 1247076, 1316358, 1454922, 1535751, 1974537, 2047668, 2182383, 2632716, 2909844, 3071502, 3949074, 4364766, 4607253, 5923611, 6143004, 7898148, 8729532, 9214506, 11847222, 13821759, 18429012, 23694444, 27643518, 41465277, 55287036, 82930554, 165861108]

約数ペア:

[(1, 165861108), (2, 82930554), (3, 55287036), (4, 41465277), (6, 27643518), (7, 23694444), (9, 18429012), (12, 13821759), (14, 11847222), (18, 9214506), (19, 8729532), (21, 7898148), (27, 6143004), (28, 5923611), (36, 4607253), (38, 4364766), (42, 3949074), (54, 3071502), (57, 2909844), (63, 2632716), (76, 2182383), (81, 2047668), (84, 1974537), (108, 1535751), (114, 1454922), (126, 1316358), (133, 1247076), (162, 1023834), (171, 969948), (189, 877572), (228, 727461), (243, 682556), (252, 658179), (266, 623538), (324, 511917), (342, 484974), (378, 438786), (399, 415692), (486, 341278), (513, 323316), (532, 311769), (567, 292524), (684, 242487), (756, 219393), (798, 207846), (972, 170639), (1026, 161658), (1134, 146262), (1197, 138564), (1283, 129276), (1539, 107772), (1596, 103923), (1701, 97508), (2052, 80829), (2268, 73131), (2394, 69282), (2566, 64638), (3078, 53886), (3402, 48754), (3591, 46188), (3849, 43092), (4617, 35924), (4788, 34641), (5132, 32319), (6156, 26943), (6804, 24377), (7182, 23094), (7698, 21546), (8981, 18468), (9234, 17962), (10773, 15396), (11547, 14364)]