156665498994

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{90481}}^1$

素因数の和:90656

約数の個数: 96

約数和(自身を含む): 365865776640

約数和(自身を除く): 209200277646

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 93, 107, 174, 186, 214, 261, 279, 321, 522, 558, 642, 899, 963, 1798, 1926, 2697, 3103, 3317, 5394, 6206, 6634, 8091, 9309, 9951, 16182, 18618, 19902, 27927, 29853, 55854, 59706, 90481, 96193, 180962, 192386, 271443, 288579, 542886, 577158, 814329, 865737, 1628658, 1731474, 2623949, 2804911, 5247898, 5609822, 7871847, 8414733, 9681467, 15743694, 16829466, 19362934, 23615541, 25244199, 29044401, 47231082, 50488398, 58088802, 81342419, 87133203, 162684838, 174266406, 244027257, 280762543, 300125477, 488054514, 561525086, 600250954, 732081771, 842287629, 900376431, 1464163542, 1684575258, 1800752862, 2526862887, 2701129293, 5053725774, 5402258586, 8703638833, 17407277666, 26110916499, 52221832998, 78332749497, 156665498994]

約数ペア:

[(1, 156665498994), (2, 78332749497), (3, 52221832998), (6, 26110916499), (9, 17407277666), (18, 8703638833), (29, 5402258586), (31, 5053725774), (58, 2701129293), (62, 2526862887), (87, 1800752862), (93, 1684575258), (107, 1464163542), (174, 900376431), (186, 842287629), (214, 732081771), (261, 600250954), (279, 561525086), (321, 488054514), (522, 300125477), (558, 280762543), (642, 244027257), (899, 174266406), (963, 162684838), (1798, 87133203), (1926, 81342419), (2697, 58088802), (3103, 50488398), (3317, 47231082), (5394, 29044401), (6206, 25244199), (6634, 23615541), (8091, 19362934), (9309, 16829466), (9951, 15743694), (16182, 9681467), (18618, 8414733), (19902, 7871847), (27927, 5609822), (29853, 5247898), (55854, 2804911), (59706, 2623949), (90481, 1731474), (96193, 1628658), (180962, 865737), (192386, 814329), (271443, 577158), (288579, 542886)]