171489797865

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{3541}}^1$

素因数の和:3892

約数の個数: 128

約数和(自身を含む): 326430720000

約数和(自身を除く): 154940922135

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 79, 95, 135, 171, 237, 239, 285, 395, 513, 711, 717, 855, 1185, 1195, 1501, 2133, 2151, 2565, 3541, 3555, 3585, 4503, 4541, 6453, 7505, 10623, 10665, 10755, 13509, 13623, 17705, 18881, 22515, 22705, 31869, 32265, 40527, 40869, 53115, 56643, 67279, 67545, 68115, 94405, 95607, 122607, 159345, 169929, 201837, 202635, 204345, 279739, 283215, 336395, 358739, 478035, 509787, 605511, 613035, 839217, 846299, 849645, 1009185, 1076217, 1398695, 1793695, 1816533, 2517651, 2538897, 2548935, 3027555, 3228651, 4196085, 4231495, 5315041, 5381085, 7552953, 7616691, 9082665, 9685953, 12588255, 12694485, 15945123, 16079681, 16143255, 22850073, 26575205, 37764765, 38083455, 47835369, 48239043, 48429765, 66857621, 79725615, 80398405, 114250365, 143506107, 144717129, 200572863, 239176845, 241195215, 334288105, 434151387, 601718589, 717530535, 723585645, 1002864315, 1270294799, 1805155767, 2170756935, 3008592945, 3810884397, 6351473995, 9025778835, 11432653191, 19054421985, 34297959573, 57163265955, 171489797865]

約数ペア:

[(1, 171489797865), (3, 57163265955), (5, 34297959573), (9, 19054421985), (15, 11432653191), (19, 9025778835), (27, 6351473995), (45, 3810884397), (57, 3008592945), (79, 2170756935), (95, 1805155767), (135, 1270294799), (171, 1002864315), (237, 723585645), (239, 717530535), (285, 601718589), (395, 434151387), (513, 334288105), (711, 241195215), (717, 239176845), (855, 200572863), (1185, 144717129), (1195, 143506107), (1501, 114250365), (2133, 80398405), (2151, 79725615), (2565, 66857621), (3541, 48429765), (3555, 48239043), (3585, 47835369), (4503, 38083455), (4541, 37764765), (6453, 26575205), (7505, 22850073), (10623, 16143255), (10665, 16079681), (10755, 15945123), (13509, 12694485), (13623, 12588255), (17705, 9685953), (18881, 9082665), (22515, 7616691), (22705, 7552953), (31869, 5381085), (32265, 5315041), (40527, 4231495), (40869, 4196085), (53115, 3228651), (56643, 3027555), (67279, 2548935), (67545, 2538897), (68115, 2517651), (94405, 1816533), (95607, 1793695), (122607, 1398695), (159345, 1076217), (169929, 1009185), (201837, 849645), (202635, 846299), (204345, 839217), (279739, 613035), (283215, 605511), (336395, 509787), (358739, 478035)]