147113568

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{72973}}^1$

素因数の和:72996

約数の個数: 72

約数和(自身を含む): 478125648

約数和(自身を除く): 331012080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 72973, 145946, 218919, 291892, 437838, 510811, 583784, 656757, 875676, 1021622, 1167568, 1313514, 1532433, 1751352, 2043244, 2335136, 2627028, 3064866, 3502704, 4086488, 4597299, 5254056, 6129732, 7005408, 8172976, 9194598, 10508112, 12259464, 16345952, 18389196, 21016224, 24518928, 36778392, 49037856, 73556784, 147113568]

約数ペア:

[(1, 147113568), (2, 73556784), (3, 49037856), (4, 36778392), (6, 24518928), (7, 21016224), (8, 18389196), (9, 16345952), (12, 12259464), (14, 10508112), (16, 9194598), (18, 8172976), (21, 7005408), (24, 6129732), (28, 5254056), (32, 4597299), (36, 4086488), (42, 3502704), (48, 3064866), (56, 2627028), (63, 2335136), (72, 2043244), (84, 1751352), (96, 1532433), (112, 1313514), (126, 1167568), (144, 1021622), (168, 875676), (224, 656757), (252, 583784), (288, 510811), (336, 437838), (504, 291892), (672, 218919), (1008, 145946), (2016, 72973)]