168986305485

素因数分解:

$3^5\times 5^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1\times {\mathrm{3083}}^1$

素因数の和:3529

約数の個数: 96

約数和(自身を含む): 306732666240

約数和(自身を除く): 137746360755

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 197, 229, 243, 405, 591, 687, 985, 1145, 1215, 1773, 2061, 2955, 3083, 3435, 5319, 6183, 8865, 9249, 10305, 15415, 15957, 18549, 26595, 27747, 30915, 45113, 46245, 47871, 55647, 79785, 83241, 92745, 135339, 138735, 225565, 239355, 249723, 278235, 406017, 416205, 607351, 676695, 706007, 749169, 1218051, 1248615, 1822053, 2030085, 2118021, 3036755, 3530035, 3654153, 3745845, 5466159, 6090255, 6354063, 9110265, 10590105, 10962459, 16398477, 18270765, 19062189, 27330795, 31770315, 49195431, 54812295, 57186567, 81992385, 95310945, 139083379, 147586293, 171559701, 245977155, 285932835, 417250137, 695416895, 737931465, 857798505, 1251750411, 2086250685, 3755251233, 6258752055, 11265753699, 18776256165, 33797261097, 56328768495, 168986305485]

約数ペア:

[(1, 168986305485), (3, 56328768495), (5, 33797261097), (9, 18776256165), (15, 11265753699), (27, 6258752055), (45, 3755251233), (81, 2086250685), (135, 1251750411), (197, 857798505), (229, 737931465), (243, 695416895), (405, 417250137), (591, 285932835), (687, 245977155), (985, 171559701), (1145, 147586293), (1215, 139083379), (1773, 95310945), (2061, 81992385), (2955, 57186567), (3083, 54812295), (3435, 49195431), (5319, 31770315), (6183, 27330795), (8865, 19062189), (9249, 18270765), (10305, 16398477), (15415, 10962459), (15957, 10590105), (18549, 9110265), (26595, 6354063), (27747, 6090255), (30915, 5466159), (45113, 3745845), (46245, 3654153), (47871, 3530035), (55647, 3036755), (79785, 2118021), (83241, 2030085), (92745, 1822053), (135339, 1248615), (138735, 1218051), (225565, 749169), (239355, 706007), (249723, 676695), (278235, 607351), (406017, 416205)]