141951888

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:366

約数の個数: 180

約数和(自身を含む): 454293840

約数和(自身を除く): 312341952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 169, 171, 208, 228, 234, 247, 304, 307, 312, 338, 342, 456, 468, 494, 507, 614, 624, 676, 684, 741, 912, 921, 936, 988, 1014, 1228, 1352, 1368, 1482, 1521, 1842, 1872, 1976, 2028, 2223, 2456, 2704, 2736, 2763, 2964, 3042, 3211, 3684, 3952, 3991, 4056, 4446, 4912, 5526, 5833, 5928, 6084, 6422, 7368, 7982, 8112, 8892, 9633, 11052, 11666, 11856, 11973, 12168, 12844, 14736, 15964, 17499, 17784, 19266, 22104, 23332, 23946, 24336, 25688, 28899, 31928, 34998, 35568, 35919, 38532, 44208, 46664, 47892, 51376, 51883, 52497, 57798, 63856, 69996, 71838, 75829, 77064, 93328, 95784, 103766, 104994, 115596, 139992, 143676, 151658, 154128, 155649, 191568, 207532, 209988, 227487, 231192, 279984, 287352, 303316, 311298, 415064, 419976, 454974, 462384, 466947, 574704, 606632, 622596, 682461, 830128, 839952, 909948, 933894, 985777, 1213264, 1245192, 1364922, 1819896, 1867788, 1971554, 2490384, 2729844, 2957331, 3639792, 3735576, 3943108, 5459688, 5914662, 7471152, 7886216, 8871993, 10919376, 11829324, 15772432, 17743986, 23658648, 35487972, 47317296, 70975944, 141951888]

約数ペア:

[(1, 141951888), (2, 70975944), (3, 47317296), (4, 35487972), (6, 23658648), (8, 17743986), (9, 15772432), (12, 11829324), (13, 10919376), (16, 8871993), (18, 7886216), (19, 7471152), (24, 5914662), (26, 5459688), (36, 3943108), (38, 3735576), (39, 3639792), (48, 2957331), (52, 2729844), (57, 2490384), (72, 1971554), (76, 1867788), (78, 1819896), (104, 1364922), (114, 1245192), (117, 1213264), (144, 985777), (152, 933894), (156, 909948), (169, 839952), (171, 830128), (208, 682461), (228, 622596), (234, 606632), (247, 574704), (304, 466947), (307, 462384), (312, 454974), (338, 419976), (342, 415064), (456, 311298), (468, 303316), (494, 287352), (507, 279984), (614, 231192), (624, 227487), (676, 209988), (684, 207532), (741, 191568), (912, 155649), (921, 154128), (936, 151658), (988, 143676), (1014, 139992), (1228, 115596), (1352, 104994), (1368, 103766), (1482, 95784), (1521, 93328), (1842, 77064), (1872, 75829), (1976, 71838), (2028, 69996), (2223, 63856), (2456, 57798), (2704, 52497), (2736, 51883), (2763, 51376), (2964, 47892), (3042, 46664), (3211, 44208), (3684, 38532), (3952, 35919), (3991, 35568), (4056, 34998), (4446, 31928), (4912, 28899), (5526, 25688), (5833, 24336), (5928, 23946), (6084, 23332), (6422, 22104), (7368, 19266), (7982, 17784), (8112, 17499), (8892, 15964), (9633, 14736), (11052, 12844), (11666, 12168), (11856, 11973)]