154089558

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53171}}^1$

素因数の和:53209

約数の個数: 48

約数和(自身を含む): 398151936

約数和(自身を除く): 244062378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 53171, 106342, 159513, 319026, 372197, 478539, 744394, 957078, 1116591, 1222933, 2233182, 2445866, 3349773, 3668799, 6699546, 7337598, 8560531, 11006397, 17121062, 22012794, 25681593, 51363186, 77044779, 154089558]

約数ペア:

[(1, 154089558), (2, 77044779), (3, 51363186), (6, 25681593), (7, 22012794), (9, 17121062), (14, 11006397), (18, 8560531), (21, 7337598), (23, 6699546), (42, 3668799), (46, 3349773), (63, 2445866), (69, 2233182), (126, 1222933), (138, 1116591), (161, 957078), (207, 744394), (322, 478539), (414, 372197), (483, 319026), (966, 159513), (1449, 106342), (2898, 53171)]