153803608

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1$

素因数の和:568

約数の個数: 64

約数和(自身を含む): 338411520

約数和(自身を除く): 184607912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 101, 142, 202, 284, 383, 404, 497, 568, 707, 766, 808, 994, 1414, 1532, 1988, 2681, 2828, 3064, 3976, 5362, 5656, 7171, 10724, 14342, 21448, 27193, 28684, 38683, 50197, 54386, 57368, 77366, 100394, 108772, 154732, 190351, 200788, 217544, 270781, 309464, 380702, 401576, 541562, 761404, 1083124, 1522808, 2166248, 2746493, 5492986, 10985972, 19225451, 21971944, 38450902, 76901804, 153803608]

約数ペア:

[(1, 153803608), (2, 76901804), (4, 38450902), (7, 21971944), (8, 19225451), (14, 10985972), (28, 5492986), (56, 2746493), (71, 2166248), (101, 1522808), (142, 1083124), (202, 761404), (284, 541562), (383, 401576), (404, 380702), (497, 309464), (568, 270781), (707, 217544), (766, 200788), (808, 190351), (994, 154732), (1414, 108772), (1532, 100394), (1988, 77366), (2681, 57368), (2828, 54386), (3064, 50197), (3976, 38683), (5362, 28684), (5656, 27193), (7171, 21448), (10724, 14342)]