158397414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 395606016

約数和(自身を除く): 237208602

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 93, 114, 133, 186, 217, 266, 337, 361, 399, 434, 589, 651, 674, 722, 798, 1011, 1083, 1178, 1302, 1767, 2022, 2166, 2359, 2527, 3534, 4123, 4718, 5054, 6403, 7077, 7581, 8246, 10447, 11191, 12369, 12806, 14154, 15162, 19209, 20894, 22382, 24738, 31341, 33573, 38418, 44821, 62682, 67146, 73129, 78337, 89642, 121657, 134463, 146258, 156674, 198493, 219387, 235011, 243314, 268926, 364971, 396986, 438774, 470022, 595479, 729942, 851599, 1190958, 1389451, 1703198, 2554797, 2778902, 3771367, 4168353, 5109594, 7542734, 8336706, 11314101, 22628202, 26399569, 52799138, 79198707, 158397414]

約数ペア:

[(1, 158397414), (2, 79198707), (3, 52799138), (6, 26399569), (7, 22628202), (14, 11314101), (19, 8336706), (21, 7542734), (31, 5109594), (38, 4168353), (42, 3771367), (57, 2778902), (62, 2554797), (93, 1703198), (114, 1389451), (133, 1190958), (186, 851599), (217, 729942), (266, 595479), (337, 470022), (361, 438774), (399, 396986), (434, 364971), (589, 268926), (651, 243314), (674, 235011), (722, 219387), (798, 198493), (1011, 156674), (1083, 146258), (1178, 134463), (1302, 121657), (1767, 89642), (2022, 78337), (2166, 73129), (2359, 67146), (2527, 62682), (3534, 44821), (4123, 38418), (4718, 33573), (5054, 31341), (6403, 24738), (7077, 22382), (7581, 20894), (8246, 19209), (10447, 15162), (11191, 14154), (12369, 12806)]