160214970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{991}}^1$

素因数の和:1335

約数の個数: 64

約数和(自身を含む): 408830976

約数和(自身を除く): 248616006

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 317, 510, 634, 951, 991, 1585, 1902, 1982, 2973, 3170, 4755, 4955, 5389, 5946, 9510, 9910, 10778, 14865, 16167, 16847, 26945, 29730, 32334, 33694, 50541, 53890, 80835, 84235, 101082, 161670, 168470, 252705, 314147, 505410, 628294, 942441, 1570735, 1884882, 3141470, 4712205, 5340499, 9424410, 10680998, 16021497, 26702495, 32042994, 53404990, 80107485, 160214970]

約数ペア:

[(1, 160214970), (2, 80107485), (3, 53404990), (5, 32042994), (6, 26702495), (10, 16021497), (15, 10680998), (17, 9424410), (30, 5340499), (34, 4712205), (51, 3141470), (85, 1884882), (102, 1570735), (170, 942441), (255, 628294), (317, 505410), (510, 314147), (634, 252705), (951, 168470), (991, 161670), (1585, 101082), (1902, 84235), (1982, 80835), (2973, 53890), (3170, 50541), (4755, 33694), (4955, 32334), (5389, 29730), (5946, 26945), (9510, 16847), (9910, 16167), (10778, 14865)]