156933486

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{631}}^1$

素因数の和:1017

約数の個数: 48

約数和(自身を含む): 349903008

約数和(自身を除く): 192969522

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 337, 369, 631, 674, 738, 1011, 1262, 1893, 2022, 3033, 3786, 5679, 6066, 11358, 13817, 25871, 27634, 41451, 51742, 77613, 82902, 124353, 155226, 212647, 232839, 248706, 425294, 465678, 637941, 1275882, 1913823, 3827646, 8718527, 17437054, 26155581, 52311162, 78466743, 156933486]

約数ペア:

[(1, 156933486), (2, 78466743), (3, 52311162), (6, 26155581), (9, 17437054), (18, 8718527), (41, 3827646), (82, 1913823), (123, 1275882), (246, 637941), (337, 465678), (369, 425294), (631, 248706), (674, 232839), (738, 212647), (1011, 155226), (1262, 124353), (1893, 82902), (2022, 77613), (3033, 51742), (3786, 41451), (5679, 27634), (6066, 25871), (11358, 13817)]