148509909418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{27427}}^1$

素因数の和:27671

約数の個数: 64

約数和(自身を含む): 257397517440

約数和(自身を除く): 108887608022

約数列:

[1, 2, 13, 19, 26, 38, 97, 113, 194, 226, 247, 494, 1261, 1469, 1843, 2147, 2522, 2938, 3686, 4294, 10961, 21922, 23959, 27427, 27911, 47918, 54854, 55822, 142493, 208259, 284986, 356551, 416518, 521113, 713102, 1042226, 2660419, 2707367, 3099251, 5320838, 5414734, 6198502, 6774469, 13548938, 34585447, 40290263, 50547961, 58885769, 69170894, 80580526, 101095922, 117771538, 300627347, 601254694, 657123493, 765514997, 1314246986, 1531029994, 3908155511, 5711919593, 7816311022, 11423839186, 74254954709, 148509909418]

約数ペア:

[(1, 148509909418), (2, 74254954709), (13, 11423839186), (19, 7816311022), (26, 5711919593), (38, 3908155511), (97, 1531029994), (113, 1314246986), (194, 765514997), (226, 657123493), (247, 601254694), (494, 300627347), (1261, 117771538), (1469, 101095922), (1843, 80580526), (2147, 69170894), (2522, 58885769), (2938, 50547961), (3686, 40290263), (4294, 34585447), (10961, 13548938), (21922, 6774469), (23959, 6198502), (27427, 5414734), (27911, 5320838), (47918, 3099251), (54854, 2707367), (55822, 2660419), (142493, 1042226), (208259, 713102), (284986, 521113), (356551, 416518)]