149482638

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{631}}^1$

素因数の和:790

約数の個数: 64

約数和(自身を含む): 344010240

約数和(自身を除く): 194527602

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 107, 123, 214, 246, 321, 369, 631, 642, 738, 963, 1107, 1262, 1893, 1926, 2214, 2889, 3786, 4387, 5679, 5778, 8774, 11358, 13161, 17037, 25871, 26322, 34074, 39483, 51742, 67517, 77613, 78966, 118449, 135034, 155226, 202551, 232839, 236898, 405102, 465678, 607653, 698517, 1215306, 1397034, 1822959, 2768197, 3645918, 5536394, 8304591, 16609182, 24913773, 49827546, 74741319, 149482638]

約数ペア:

[(1, 149482638), (2, 74741319), (3, 49827546), (6, 24913773), (9, 16609182), (18, 8304591), (27, 5536394), (41, 3645918), (54, 2768197), (82, 1822959), (107, 1397034), (123, 1215306), (214, 698517), (246, 607653), (321, 465678), (369, 405102), (631, 236898), (642, 232839), (738, 202551), (963, 155226), (1107, 135034), (1262, 118449), (1893, 78966), (1926, 77613), (2214, 67517), (2889, 51742), (3786, 39483), (4387, 34074), (5679, 26322), (5778, 25871), (8774, 17037), (11358, 13161)]