156281232

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:389

約数の個数: 120

約数和(自身を含む): 442203840

約数和(自身を除く): 285922608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 311, 348, 361, 456, 464, 551, 622, 696, 722, 912, 933, 1083, 1102, 1244, 1392, 1444, 1653, 1866, 2166, 2204, 2488, 2888, 3306, 3732, 4332, 4408, 4976, 5776, 5909, 6612, 7464, 8664, 8816, 9019, 10469, 11818, 13224, 14928, 17328, 17727, 18038, 20938, 23636, 26448, 27057, 31407, 35454, 36076, 41876, 47272, 54114, 62814, 70908, 72152, 83752, 94544, 108228, 112271, 125628, 141816, 144304, 167504, 171361, 216456, 224542, 251256, 283632, 336813, 342722, 432912, 449084, 502512, 514083, 673626, 685444, 898168, 1028166, 1347252, 1370888, 1796336, 2056332, 2694504, 2741776, 3255859, 4112664, 5389008, 6511718, 8225328, 9767577, 13023436, 19535154, 26046872, 39070308, 52093744, 78140616, 156281232]

約数ペア:

[(1, 156281232), (2, 78140616), (3, 52093744), (4, 39070308), (6, 26046872), (8, 19535154), (12, 13023436), (16, 9767577), (19, 8225328), (24, 6511718), (29, 5389008), (38, 4112664), (48, 3255859), (57, 2741776), (58, 2694504), (76, 2056332), (87, 1796336), (114, 1370888), (116, 1347252), (152, 1028166), (174, 898168), (228, 685444), (232, 673626), (304, 514083), (311, 502512), (348, 449084), (361, 432912), (456, 342722), (464, 336813), (551, 283632), (622, 251256), (696, 224542), (722, 216456), (912, 171361), (933, 167504), (1083, 144304), (1102, 141816), (1244, 125628), (1392, 112271), (1444, 108228), (1653, 94544), (1866, 83752), (2166, 72152), (2204, 70908), (2488, 62814), (2888, 54114), (3306, 47272), (3732, 41876), (4332, 36076), (4408, 35454), (4976, 31407), (5776, 27057), (5909, 26448), (6612, 23636), (7464, 20938), (8664, 18038), (8816, 17727), (9019, 17328), (10469, 14928), (11818, 13224)]