154592004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{18973}}^1$

素因数の和:19084

約数の個数: 48

約数和(自身を含む): 416517248

約数和(自身を除く): 261925244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 18973, 37946, 56919, 75892, 113838, 132811, 227676, 265622, 398433, 531244, 796866, 1593732, 1840381, 3680762, 5521143, 7361524, 11042286, 12882667, 22084572, 25765334, 38648001, 51530668, 77296002, 154592004]

約数ペア:

[(1, 154592004), (2, 77296002), (3, 51530668), (4, 38648001), (6, 25765334), (7, 22084572), (12, 12882667), (14, 11042286), (21, 7361524), (28, 5521143), (42, 3680762), (84, 1840381), (97, 1593732), (194, 796866), (291, 531244), (388, 398433), (582, 265622), (679, 227676), (1164, 132811), (1358, 113838), (2037, 75892), (2716, 56919), (4074, 37946), (8148, 18973)]