133961568

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:421

約数の個数: 144

約数和(自身を含む): 398442240

約数和(自身を除く): 264480672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 78, 92, 96, 104, 138, 156, 169, 184, 208, 276, 299, 312, 338, 359, 368, 416, 507, 552, 598, 624, 676, 718, 736, 897, 1014, 1077, 1104, 1196, 1248, 1352, 1436, 1794, 2028, 2154, 2208, 2392, 2704, 2872, 3588, 3887, 4056, 4308, 4667, 4784, 5408, 5744, 7176, 7774, 8112, 8257, 8616, 9334, 9568, 11488, 11661, 14001, 14352, 15548, 16224, 16514, 17232, 18668, 23322, 24771, 28002, 28704, 31096, 33028, 34464, 37336, 46644, 49542, 56004, 60671, 62192, 66056, 74672, 93288, 99084, 107341, 112008, 121342, 124384, 132112, 149344, 182013, 186576, 198168, 214682, 224016, 242684, 264224, 322023, 364026, 373152, 396336, 429364, 448032, 485368, 644046, 728052, 792672, 858728, 970736, 1288092, 1395433, 1456104, 1717456, 1941472, 2576184, 2790866, 2912208, 3434912, 4186299, 5152368, 5581732, 5824416, 8372598, 10304736, 11163464, 16745196, 22326928, 33490392, 44653856, 66980784, 133961568]

約数ペア:

[(1, 133961568), (2, 66980784), (3, 44653856), (4, 33490392), (6, 22326928), (8, 16745196), (12, 11163464), (13, 10304736), (16, 8372598), (23, 5824416), (24, 5581732), (26, 5152368), (32, 4186299), (39, 3434912), (46, 2912208), (48, 2790866), (52, 2576184), (69, 1941472), (78, 1717456), (92, 1456104), (96, 1395433), (104, 1288092), (138, 970736), (156, 858728), (169, 792672), (184, 728052), (208, 644046), (276, 485368), (299, 448032), (312, 429364), (338, 396336), (359, 373152), (368, 364026), (416, 322023), (507, 264224), (552, 242684), (598, 224016), (624, 214682), (676, 198168), (718, 186576), (736, 182013), (897, 149344), (1014, 132112), (1077, 124384), (1104, 121342), (1196, 112008), (1248, 107341), (1352, 99084), (1436, 93288), (1794, 74672), (2028, 66056), (2154, 62192), (2208, 60671), (2392, 56004), (2704, 49542), (2872, 46644), (3588, 37336), (3887, 34464), (4056, 33028), (4308, 31096), (4667, 28704), (4784, 28002), (5408, 24771), (5744, 23322), (7176, 18668), (7774, 17232), (8112, 16514), (8257, 16224), (8616, 15548), (9334, 14352), (9568, 14001), (11488, 11661)]