155066912

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:191

約数の個数: 192

約数和(自身を含む): 422682624

約数和(自身を除く): 267615712

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 47, 52, 56, 77, 88, 91, 94, 103, 104, 112, 143, 154, 176, 182, 188, 206, 208, 224, 286, 308, 329, 352, 364, 376, 412, 416, 517, 572, 611, 616, 658, 721, 728, 752, 824, 1001, 1034, 1133, 1144, 1222, 1232, 1316, 1339, 1442, 1456, 1504, 1648, 2002, 2068, 2266, 2288, 2444, 2464, 2632, 2678, 2884, 2912, 3296, 3619, 4004, 4136, 4277, 4532, 4576, 4841, 4888, 5264, 5356, 5768, 6721, 7238, 7931, 8008, 8272, 8554, 9064, 9373, 9682, 9776, 10528, 10712, 11536, 13442, 14476, 14729, 15862, 16016, 16544, 17108, 18128, 18746, 19364, 19552, 21424, 23072, 26884, 28952, 29458, 31724, 32032, 33887, 34216, 36256, 37492, 38728, 42848, 47047, 53251, 53768, 57904, 58916, 62933, 63448, 67774, 68432, 74984, 77456, 94094, 103103, 106502, 107536, 115808, 117832, 125866, 126896, 135548, 136864, 149968, 154912, 188188, 206206, 213004, 215072, 235664, 251732, 253792, 271096, 299936, 372757, 376376, 412412, 426008, 440531, 471328, 503464, 542192, 692263, 745514, 752752, 824824, 852016, 881062, 1006928, 1084384, 1384526, 1491028, 1505504, 1649648, 1704032, 1762124, 2013856, 2769052, 2982056, 3299296, 3524248, 4845841, 5538104, 5964112, 7048496, 9691682, 11076208, 11928224, 14096992, 19383364, 22152416, 38766728, 77533456, 155066912]

約数ペア:

[(1, 155066912), (2, 77533456), (4, 38766728), (7, 22152416), (8, 19383364), (11, 14096992), (13, 11928224), (14, 11076208), (16, 9691682), (22, 7048496), (26, 5964112), (28, 5538104), (32, 4845841), (44, 3524248), (47, 3299296), (52, 2982056), (56, 2769052), (77, 2013856), (88, 1762124), (91, 1704032), (94, 1649648), (103, 1505504), (104, 1491028), (112, 1384526), (143, 1084384), (154, 1006928), (176, 881062), (182, 852016), (188, 824824), (206, 752752), (208, 745514), (224, 692263), (286, 542192), (308, 503464), (329, 471328), (352, 440531), (364, 426008), (376, 412412), (412, 376376), (416, 372757), (517, 299936), (572, 271096), (611, 253792), (616, 251732), (658, 235664), (721, 215072), (728, 213004), (752, 206206), (824, 188188), (1001, 154912), (1034, 149968), (1133, 136864), (1144, 135548), (1222, 126896), (1232, 125866), (1316, 117832), (1339, 115808), (1442, 107536), (1456, 106502), (1504, 103103), (1648, 94094), (2002, 77456), (2068, 74984), (2266, 68432), (2288, 67774), (2444, 63448), (2464, 62933), (2632, 58916), (2678, 57904), (2884, 53768), (2912, 53251), (3296, 47047), (3619, 42848), (4004, 38728), (4136, 37492), (4277, 36256), (4532, 34216), (4576, 33887), (4841, 32032), (4888, 31724), (5264, 29458), (5356, 28952), (5768, 26884), (6721, 23072), (7238, 21424), (7931, 19552), (8008, 19364), (8272, 18746), (8554, 18128), (9064, 17108), (9373, 16544), (9682, 16016), (9776, 15862), (10528, 14729), (10712, 14476), (11536, 13442)]