164882364

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1979}}^1$

素因数の和:2170

約数の個数: 48

約数和(自身を含む): 395176320

約数和(自身を除く): 230293956

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 131, 159, 212, 262, 318, 393, 524, 636, 786, 1572, 1979, 3958, 5937, 6943, 7916, 11874, 13886, 20829, 23748, 27772, 41658, 83316, 104887, 209774, 259249, 314661, 419548, 518498, 629322, 777747, 1036996, 1258644, 1555494, 3110988, 13740197, 27480394, 41220591, 54960788, 82441182, 164882364]

約数ペア:

[(1, 164882364), (2, 82441182), (3, 54960788), (4, 41220591), (6, 27480394), (12, 13740197), (53, 3110988), (106, 1555494), (131, 1258644), (159, 1036996), (212, 777747), (262, 629322), (318, 518498), (393, 419548), (524, 314661), (636, 259249), (786, 209774), (1572, 104887), (1979, 83316), (3958, 41658), (5937, 27772), (6943, 23748), (7916, 20829), (11874, 13886)]