156915719592

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1\times {\mathrm{857}}^1$

素因数の和:1475

約数の個数: 128

約数和(自身を含む): 398974118400

約数和(自身を除く): 242058398808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 233, 239, 274, 411, 466, 478, 548, 699, 717, 822, 857, 932, 956, 1096, 1398, 1434, 1644, 1714, 1864, 1912, 2571, 2796, 2868, 3288, 3428, 5142, 5592, 5736, 6856, 10284, 20568, 31921, 32743, 55687, 63842, 65486, 95763, 98229, 111374, 117409, 127684, 130972, 167061, 191526, 196458, 199681, 204823, 222748, 234818, 255368, 261944, 334122, 352227, 383052, 392916, 399362, 409646, 445496, 469636, 599043, 614469, 668244, 704454, 766104, 785832, 798724, 819292, 939272, 1198086, 1228938, 1336488, 1408908, 1597448, 1638584, 2396172, 2457876, 2817816, 4792344, 4915752, 7629119, 15258238, 22887357, 27356297, 28060751, 30516476, 45774714, 47723759, 54712594, 56121502, 61032952, 82068891, 84182253, 91549428, 95447518, 109425188, 112243004, 143171277, 164137782, 168364506, 183098856, 190895036, 218850376, 224486008, 286342554, 328275564, 336729012, 381790072, 572685108, 656551128, 673458024, 1145370216, 6538154983, 13076309966, 19614464949, 26152619932, 39228929898, 52305239864, 78457859796, 156915719592]

約数ペア:

[(1, 156915719592), (2, 78457859796), (3, 52305239864), (4, 39228929898), (6, 26152619932), (8, 19614464949), (12, 13076309966), (24, 6538154983), (137, 1145370216), (233, 673458024), (239, 656551128), (274, 572685108), (411, 381790072), (466, 336729012), (478, 328275564), (548, 286342554), (699, 224486008), (717, 218850376), (822, 190895036), (857, 183098856), (932, 168364506), (956, 164137782), (1096, 143171277), (1398, 112243004), (1434, 109425188), (1644, 95447518), (1714, 91549428), (1864, 84182253), (1912, 82068891), (2571, 61032952), (2796, 56121502), (2868, 54712594), (3288, 47723759), (3428, 45774714), (5142, 30516476), (5592, 28060751), (5736, 27356297), (6856, 22887357), (10284, 15258238), (20568, 7629119), (31921, 4915752), (32743, 4792344), (55687, 2817816), (63842, 2457876), (65486, 2396172), (95763, 1638584), (98229, 1597448), (111374, 1408908), (117409, 1336488), (127684, 1228938), (130972, 1198086), (167061, 939272), (191526, 819292), (196458, 798724), (199681, 785832), (204823, 766104), (222748, 704454), (234818, 668244), (255368, 614469), (261944, 599043), (334122, 469636), (352227, 445496), (383052, 409646), (392916, 399362)]