157072306875

素因数分解:

$3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{185747}}^1$

素因数の和:185822

約数の個数: 80

約数和(自身を含む): 292459483008

約数和(自身を除く): 135387176133

約数列:

[1, 3, 5, 11, 15, 25, 33, 41, 55, 75, 123, 125, 165, 205, 275, 375, 451, 615, 625, 825, 1025, 1353, 1375, 1875, 2255, 3075, 4125, 5125, 6765, 6875, 11275, 15375, 20625, 25625, 33825, 56375, 76875, 169125, 185747, 281875, 557241, 845625, 928735, 2043217, 2786205, 4643675, 6129651, 7615627, 10216085, 13931025, 22846881, 23218375, 30648255, 38078135, 51080425, 69655125, 83771897, 114234405, 116091875, 153241275, 190390675, 251315691, 255402125, 348275625, 418859485, 571172025, 766206375, 951953375, 1256578455, 1277010625, 2094297425, 2855860125, 3831031875, 4759766875, 6282892275, 10471487125, 14279300625, 31414461375, 52357435625, 157072306875]

約数ペア:

[(1, 157072306875), (3, 52357435625), (5, 31414461375), (11, 14279300625), (15, 10471487125), (25, 6282892275), (33, 4759766875), (41, 3831031875), (55, 2855860125), (75, 2094297425), (123, 1277010625), (125, 1256578455), (165, 951953375), (205, 766206375), (275, 571172025), (375, 418859485), (451, 348275625), (615, 255402125), (625, 251315691), (825, 190390675), (1025, 153241275), (1353, 116091875), (1375, 114234405), (1875, 83771897), (2255, 69655125), (3075, 51080425), (4125, 38078135), (5125, 30648255), (6765, 23218375), (6875, 22846881), (11275, 13931025), (15375, 10216085), (20625, 7615627), (25625, 6129651), (33825, 4643675), (56375, 2786205), (76875, 2043217), (169125, 928735), (185747, 845625), (281875, 557241)]