121161194

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 239984640

約数和(自身を除く): 118823446

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 79, 154, 158, 161, 253, 322, 433, 506, 553, 866, 869, 1106, 1738, 1771, 1817, 3031, 3542, 3634, 4763, 6062, 6083, 9526, 9959, 12166, 12719, 19918, 19987, 25438, 33341, 34207, 39974, 66682, 68414, 69713, 109549, 139426, 139909, 219098, 239449, 279818, 376277, 478898, 752554, 766843, 786761, 1533686, 1573522, 2633939, 5267878, 5507327, 8654371, 11014654, 17308742, 60580597, 121161194]

約数ペア:

[(1, 121161194), (2, 60580597), (7, 17308742), (11, 11014654), (14, 8654371), (22, 5507327), (23, 5267878), (46, 2633939), (77, 1573522), (79, 1533686), (154, 786761), (158, 766843), (161, 752554), (253, 478898), (322, 376277), (433, 279818), (506, 239449), (553, 219098), (866, 139909), (869, 139426), (1106, 109549), (1738, 69713), (1771, 68414), (1817, 66682), (3031, 39974), (3542, 34207), (3634, 33341), (4763, 25438), (6062, 19987), (6083, 19918), (9526, 12719), (9959, 12166)]