171936543350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{189347}}^1$

素因数の和:189510

約数の個数: 96

約数和(自身を含む): 378671763456

約数和(自身を除く): 206735220106

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 127, 130, 143, 254, 275, 286, 325, 550, 635, 650, 715, 1270, 1397, 1430, 1651, 2794, 3175, 3302, 3575, 6350, 6985, 7150, 8255, 13970, 16510, 18161, 34925, 36322, 41275, 69850, 82550, 90805, 181610, 189347, 378694, 454025, 908050, 946735, 1893470, 2082817, 2461511, 4165634, 4733675, 4923022, 9467350, 10414085, 12307555, 20828170, 24047069, 24615110, 27076621, 48094138, 52070425, 54153242, 61537775, 104140850, 120235345, 123075550, 135383105, 240470690, 264517759, 270766210, 312611897, 529035518, 601176725, 625223794, 676915525, 1202353450, 1322588795, 1353831050, 1563059485, 2645177590, 3126118970, 3438730867, 6612943975, 6877461734, 7815297425, 13225887950, 15630594850, 17193654335, 34387308670, 85968271675, 171936543350]

約数ペア:

[(1, 171936543350), (2, 85968271675), (5, 34387308670), (10, 17193654335), (11, 15630594850), (13, 13225887950), (22, 7815297425), (25, 6877461734), (26, 6612943975), (50, 3438730867), (55, 3126118970), (65, 2645177590), (110, 1563059485), (127, 1353831050), (130, 1322588795), (143, 1202353450), (254, 676915525), (275, 625223794), (286, 601176725), (325, 529035518), (550, 312611897), (635, 270766210), (650, 264517759), (715, 240470690), (1270, 135383105), (1397, 123075550), (1430, 120235345), (1651, 104140850), (2794, 61537775), (3175, 54153242), (3302, 52070425), (3575, 48094138), (6350, 27076621), (6985, 24615110), (7150, 24047069), (8255, 20828170), (13970, 12307555), (16510, 10414085), (18161, 9467350), (34925, 4923022), (36322, 4733675), (41275, 4165634), (69850, 2461511), (82550, 2082817), (90805, 1893470), (181610, 946735), (189347, 908050), (378694, 454025)]