179649228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1$

素因数の和:1347

約数の個数: 96

約数和(自身を含む): 487710720

約数和(自身を除く): 308061492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 47, 66, 69, 92, 94, 132, 138, 141, 188, 253, 276, 282, 506, 517, 564, 759, 1012, 1034, 1081, 1259, 1518, 1551, 2068, 2162, 2518, 3036, 3102, 3243, 3777, 4324, 5036, 6204, 6486, 7554, 11891, 12972, 13849, 15108, 23782, 27698, 28957, 35673, 41547, 47564, 55396, 57914, 59173, 71346, 83094, 86871, 115828, 118346, 142692, 166188, 173742, 177519, 236692, 318527, 347484, 355038, 637054, 650903, 710076, 955581, 1274108, 1301806, 1360979, 1911162, 1952709, 2603612, 2721958, 3822324, 3905418, 4082937, 5443916, 7810836, 8165874, 14970769, 16331748, 29941538, 44912307, 59883076, 89824614, 179649228]

約数ペア:

[(1, 179649228), (2, 89824614), (3, 59883076), (4, 44912307), (6, 29941538), (11, 16331748), (12, 14970769), (22, 8165874), (23, 7810836), (33, 5443916), (44, 4082937), (46, 3905418), (47, 3822324), (66, 2721958), (69, 2603612), (92, 1952709), (94, 1911162), (132, 1360979), (138, 1301806), (141, 1274108), (188, 955581), (253, 710076), (276, 650903), (282, 637054), (506, 355038), (517, 347484), (564, 318527), (759, 236692), (1012, 177519), (1034, 173742), (1081, 166188), (1259, 142692), (1518, 118346), (1551, 115828), (2068, 86871), (2162, 83094), (2518, 71346), (3036, 59173), (3102, 57914), (3243, 55396), (3777, 47564), (4324, 41547), (5036, 35673), (6204, 28957), (6486, 27698), (7554, 23782), (11891, 15108), (12972, 13849)]