161036750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5413}}^1$

素因数の和:5454

約数の個数: 64

約数和(自身を含む): 364860288

約数和(自身を除く): 203823538

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 125, 170, 175, 238, 250, 350, 425, 595, 850, 875, 1190, 1750, 2125, 2975, 4250, 5413, 5950, 10826, 14875, 27065, 29750, 37891, 54130, 75782, 92021, 135325, 184042, 189455, 270650, 378910, 460105, 644147, 676625, 920210, 947275, 1288294, 1353250, 1894550, 2300525, 3220735, 4601050, 4736375, 6441470, 9472750, 11502625, 16103675, 23005250, 32207350, 80518375, 161036750]

約数ペア:

[(1, 161036750), (2, 80518375), (5, 32207350), (7, 23005250), (10, 16103675), (14, 11502625), (17, 9472750), (25, 6441470), (34, 4736375), (35, 4601050), (50, 3220735), (70, 2300525), (85, 1894550), (119, 1353250), (125, 1288294), (170, 947275), (175, 920210), (238, 676625), (250, 644147), (350, 460105), (425, 378910), (595, 270650), (850, 189455), (875, 184042), (1190, 135325), (1750, 92021), (2125, 75782), (2975, 54130), (4250, 37891), (5413, 29750), (5950, 27065), (10826, 14875)]