160488075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11443}}^1$

素因数の和:11484

約数の個数: 48

約数和(自身を含む): 306516096

約数和(自身を除く): 146028021

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 165, 187, 255, 275, 425, 561, 825, 935, 1275, 2805, 4675, 11443, 14025, 34329, 57215, 125873, 171645, 194531, 286075, 377619, 583593, 629365, 858225, 972655, 1888095, 2139841, 2917965, 3146825, 4863275, 6419523, 9440475, 10699205, 14589825, 32097615, 53496025, 160488075]

約数ペア:

[(1, 160488075), (3, 53496025), (5, 32097615), (11, 14589825), (15, 10699205), (17, 9440475), (25, 6419523), (33, 4863275), (51, 3146825), (55, 2917965), (75, 2139841), (85, 1888095), (165, 972655), (187, 858225), (255, 629365), (275, 583593), (425, 377619), (561, 286075), (825, 194531), (935, 171645), (1275, 125873), (2805, 57215), (4675, 34329), (11443, 14025)]