139604346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 361340928

約数和(自身を除く): 221736582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 103, 126, 186, 206, 217, 279, 309, 347, 434, 558, 618, 651, 694, 721, 927, 1041, 1302, 1442, 1854, 1953, 2082, 2163, 2429, 3123, 3193, 3906, 4326, 4858, 6246, 6386, 6489, 7287, 9579, 10757, 12978, 14574, 19158, 21514, 21861, 22351, 28737, 32271, 35741, 43722, 44702, 57474, 64542, 67053, 71482, 75299, 96813, 107223, 134106, 150598, 193626, 201159, 214446, 225897, 250187, 321669, 402318, 451794, 500374, 643338, 677691, 750561, 1107971, 1355382, 1501122, 2215942, 2251683, 3323913, 4503366, 6647826, 7755797, 9971739, 15511594, 19943478, 23267391, 46534782, 69802173, 139604346]

約数ペア:

[(1, 139604346), (2, 69802173), (3, 46534782), (6, 23267391), (7, 19943478), (9, 15511594), (14, 9971739), (18, 7755797), (21, 6647826), (31, 4503366), (42, 3323913), (62, 2251683), (63, 2215942), (93, 1501122), (103, 1355382), (126, 1107971), (186, 750561), (206, 677691), (217, 643338), (279, 500374), (309, 451794), (347, 402318), (434, 321669), (558, 250187), (618, 225897), (651, 214446), (694, 201159), (721, 193626), (927, 150598), (1041, 134106), (1302, 107223), (1442, 96813), (1854, 75299), (1953, 71482), (2082, 67053), (2163, 64542), (2429, 57474), (3123, 44702), (3193, 43722), (3906, 35741), (4326, 32271), (4858, 28737), (6246, 22351), (6386, 21861), (6489, 21514), (7287, 19158), (9579, 14574), (10757, 12978)]