156940552539

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{340297}}^1$

素因数の和:340385

約数の個数: 64

約数和(自身を含む): 261348864000

約数和(自身を除く): 104408311461

約数列:

[1, 3, 9, 19, 27, 29, 31, 57, 87, 93, 171, 261, 279, 513, 551, 589, 783, 837, 899, 1653, 1767, 2697, 4959, 5301, 8091, 14877, 15903, 17081, 24273, 51243, 153729, 340297, 461187, 1020891, 3062673, 6465643, 9188019, 9868613, 10549207, 19396929, 29605839, 31647621, 58190787, 88817517, 94942863, 174572361, 187503647, 200434933, 266452551, 284828589, 305927003, 562510941, 601304799, 917781009, 1687532823, 1803914397, 2753343027, 5062598469, 5411743191, 5812613057, 8260029081, 17437839171, 52313517513, 156940552539]

約数ペア:

[(1, 156940552539), (3, 52313517513), (9, 17437839171), (19, 8260029081), (27, 5812613057), (29, 5411743191), (31, 5062598469), (57, 2753343027), (87, 1803914397), (93, 1687532823), (171, 917781009), (261, 601304799), (279, 562510941), (513, 305927003), (551, 284828589), (589, 266452551), (783, 200434933), (837, 187503647), (899, 174572361), (1653, 94942863), (1767, 88817517), (2697, 58190787), (4959, 31647621), (5301, 29605839), (8091, 19396929), (14877, 10549207), (15903, 9868613), (17081, 9188019), (24273, 6465643), (51243, 3062673), (153729, 1020891), (340297, 461187)]