156964964989

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{463}}^1$

素因数の和:914

約数の個数: 64

約数和(自身を含む): 190505779200

約数和(自身を除く): 33540814211

約数列:

[1, 7, 43, 53, 79, 269, 301, 371, 463, 553, 1883, 2279, 3241, 3397, 4187, 11567, 14257, 15953, 19909, 21251, 23779, 24539, 29309, 36577, 80969, 99799, 124547, 139363, 148757, 171773, 180041, 256039, 613051, 871829, 913793, 1055177, 1126303, 1260287, 1572811, 1938581, 4291357, 5355521, 6396551, 6600991, 7386239, 7884121, 9839213, 11009677, 13570067, 37488647, 46206937, 48431029, 68874491, 83358983, 283842613, 339017203, 423086159, 521478289, 583512881, 1986898291, 2961603113, 3650348023, 22423566427, 156964964989]

約数ペア:

[(1, 156964964989), (7, 22423566427), (43, 3650348023), (53, 2961603113), (79, 1986898291), (269, 583512881), (301, 521478289), (371, 423086159), (463, 339017203), (553, 283842613), (1883, 83358983), (2279, 68874491), (3241, 48431029), (3397, 46206937), (4187, 37488647), (11567, 13570067), (14257, 11009677), (15953, 9839213), (19909, 7884121), (21251, 7386239), (23779, 6600991), (24539, 6396551), (29309, 5355521), (36577, 4291357), (80969, 1938581), (99799, 1572811), (124547, 1260287), (139363, 1126303), (148757, 1055177), (171773, 913793), (180041, 871829), (256039, 613051)]