157174992

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:543

約数の個数: 200

約数和(自身を含む): 516737760

約数和(自身を除く): 359562768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 228, 234, 247, 304, 312, 324, 342, 351, 432, 456, 468, 491, 494, 513, 624, 648, 684, 702, 741, 912, 936, 982, 988, 1026, 1053, 1296, 1368, 1404, 1473, 1482, 1539, 1872, 1964, 1976, 2052, 2106, 2223, 2736, 2808, 2946, 2964, 3078, 3928, 3952, 4104, 4212, 4419, 4446, 5616, 5892, 5928, 6156, 6383, 6669, 7856, 8208, 8424, 8838, 8892, 9329, 11784, 11856, 12312, 12766, 13257, 13338, 16848, 17676, 17784, 18658, 19149, 20007, 23568, 24624, 25532, 26514, 26676, 27987, 35352, 35568, 37316, 38298, 39771, 40014, 51064, 53028, 53352, 55974, 57447, 70704, 74632, 76596, 79542, 80028, 83961, 102128, 106056, 106704, 111948, 114894, 121277, 149264, 153192, 159084, 160056, 167922, 172341, 212112, 223896, 229788, 242554, 251883, 306384, 318168, 320112, 335844, 344682, 363831, 447792, 459576, 485108, 503766, 517023, 636336, 671688, 689364, 727662, 755649, 919152, 970216, 1007532, 1034046, 1091493, 1343376, 1378728, 1455324, 1511298, 1940432, 2015064, 2068092, 2182986, 2757456, 2910648, 3022596, 3274479, 4030128, 4136184, 4365972, 5821296, 6045192, 6548958, 8272368, 8731944, 9823437, 12090384, 13097916, 17463888, 19646874, 26195832, 39293748, 52391664, 78587496, 157174992]

約数ペア:

[(1, 157174992), (2, 78587496), (3, 52391664), (4, 39293748), (6, 26195832), (8, 19646874), (9, 17463888), (12, 13097916), (13, 12090384), (16, 9823437), (18, 8731944), (19, 8272368), (24, 6548958), (26, 6045192), (27, 5821296), (36, 4365972), (38, 4136184), (39, 4030128), (48, 3274479), (52, 3022596), (54, 2910648), (57, 2757456), (72, 2182986), (76, 2068092), (78, 2015064), (81, 1940432), (104, 1511298), (108, 1455324), (114, 1378728), (117, 1343376), (144, 1091493), (152, 1034046), (156, 1007532), (162, 970216), (171, 919152), (208, 755649), (216, 727662), (228, 689364), (234, 671688), (247, 636336), (304, 517023), (312, 503766), (324, 485108), (342, 459576), (351, 447792), (432, 363831), (456, 344682), (468, 335844), (491, 320112), (494, 318168), (513, 306384), (624, 251883), (648, 242554), (684, 229788), (702, 223896), (741, 212112), (912, 172341), (936, 167922), (982, 160056), (988, 159084), (1026, 153192), (1053, 149264), (1296, 121277), (1368, 114894), (1404, 111948), (1473, 106704), (1482, 106056), (1539, 102128), (1872, 83961), (1964, 80028), (1976, 79542), (2052, 76596), (2106, 74632), (2223, 70704), (2736, 57447), (2808, 55974), (2946, 53352), (2964, 53028), (3078, 51064), (3928, 40014), (3952, 39771), (4104, 38298), (4212, 37316), (4419, 35568), (4446, 35352), (5616, 27987), (5892, 26676), (5928, 26514), (6156, 25532), (6383, 24624), (6669, 23568), (7856, 20007), (8208, 19149), (8424, 18658), (8838, 17784), (8892, 17676), (9329, 16848), (11784, 13338), (11856, 13257), (12312, 12766)]