201755738145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1669}}^1\times {\mathrm{26953}}^1$

素因数の和:28666

約数の個数: 64

約数和(自身を含む): 362986283520

約数和(自身を除く): 161230545375

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 1669, 4485, 5007, 8345, 21697, 25035, 26953, 38387, 65091, 80859, 108485, 115161, 134765, 191935, 325455, 350389, 404295, 499031, 575805, 619919, 1051167, 1497093, 1751945, 1859757, 2495155, 3099595, 5255835, 7485465, 8058947, 9298785, 24176841, 40294735, 44984557, 120884205, 134953671, 224922785, 584799241, 674768355, 1034644811, 1754397723, 2923996205, 3103934433, 5173224055, 8771988615, 13450382543, 15519672165, 40351147629, 67251912715, 201755738145]

約数ペア:

[(1, 201755738145), (3, 67251912715), (5, 40351147629), (13, 15519672165), (15, 13450382543), (23, 8771988615), (39, 5173224055), (65, 3103934433), (69, 2923996205), (115, 1754397723), (195, 1034644811), (299, 674768355), (345, 584799241), (897, 224922785), (1495, 134953671), (1669, 120884205), (4485, 44984557), (5007, 40294735), (8345, 24176841), (21697, 9298785), (25035, 8058947), (26953, 7485465), (38387, 5255835), (65091, 3099595), (80859, 2495155), (108485, 1859757), (115161, 1751945), (134765, 1497093), (191935, 1051167), (325455, 619919), (350389, 575805), (404295, 499031)]