137141055

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2657}}^1$

素因数の和:2736

約数の個数: 48

約数和(自身を含む): 252105984

約数和(自身を除く): 114964929

約数列:

[1, 3, 5, 9, 15, 31, 37, 45, 93, 111, 155, 185, 279, 333, 465, 555, 1147, 1395, 1665, 2657, 3441, 5735, 7971, 10323, 13285, 17205, 23913, 39855, 51615, 82367, 98309, 119565, 247101, 294927, 411835, 491545, 741303, 884781, 1235505, 1474635, 3047579, 3706515, 4423905, 9142737, 15237895, 27428211, 45713685, 137141055]

約数ペア:

[(1, 137141055), (3, 45713685), (5, 27428211), (9, 15237895), (15, 9142737), (31, 4423905), (37, 3706515), (45, 3047579), (93, 1474635), (111, 1235505), (155, 884781), (185, 741303), (279, 491545), (333, 411835), (465, 294927), (555, 247101), (1147, 119565), (1395, 98309), (1665, 82367), (2657, 51615), (3441, 39855), (5735, 23913), (7971, 17205), (10323, 13285)]