156977425605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{12923}}^1$

素因数の和:13771

約数の個数: 128

約数和(自身を含む): 337670000640

約数和(自身を除く): 180692575035

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 39, 55, 65, 77, 91, 105, 143, 165, 195, 231, 273, 385, 429, 455, 715, 809, 1001, 1155, 1365, 2145, 2427, 3003, 4045, 5005, 5663, 8899, 10517, 12135, 12923, 15015, 16989, 26697, 28315, 31551, 38769, 44495, 52585, 62293, 64615, 73619, 84945, 90461, 115687, 133485, 142153, 157755, 167999, 186879, 193845, 220857, 271383, 311465, 347061, 368095, 426459, 452305, 503997, 578435, 710765, 809809, 839995, 934395, 995071, 1104285, 1175993, 1356915, 1735305, 1847989, 2132295, 2429427, 2519985, 2985213, 3527979, 4049045, 4975355, 5543967, 5879965, 9239945, 10454707, 12147135, 12935923, 14926065, 17639895, 27719835, 31364121, 38807769, 52273535, 64679615, 73182949, 115001777, 135911191, 156820605, 194038845, 219548847, 345005331, 365914745, 407733573, 575008885, 679555955, 805012439, 951378337, 1097744235, 1495023101, 1725026655, 2038667865, 2415037317, 2854135011, 4025062195, 4485069303, 4756891685, 7475115505, 10465161707, 12075186585, 14270675055, 22425346515, 31395485121, 52325808535, 156977425605]

約数ペア:

[(1, 156977425605), (3, 52325808535), (5, 31395485121), (7, 22425346515), (11, 14270675055), (13, 12075186585), (15, 10465161707), (21, 7475115505), (33, 4756891685), (35, 4485069303), (39, 4025062195), (55, 2854135011), (65, 2415037317), (77, 2038667865), (91, 1725026655), (105, 1495023101), (143, 1097744235), (165, 951378337), (195, 805012439), (231, 679555955), (273, 575008885), (385, 407733573), (429, 365914745), (455, 345005331), (715, 219548847), (809, 194038845), (1001, 156820605), (1155, 135911191), (1365, 115001777), (2145, 73182949), (2427, 64679615), (3003, 52273535), (4045, 38807769), (5005, 31364121), (5663, 27719835), (8899, 17639895), (10517, 14926065), (12135, 12935923), (12923, 12147135), (15015, 10454707), (16989, 9239945), (26697, 5879965), (28315, 5543967), (31551, 4975355), (38769, 4049045), (44495, 3527979), (52585, 2985213), (62293, 2519985), (64615, 2429427), (73619, 2132295), (84945, 1847989), (90461, 1735305), (115687, 1356915), (133485, 1175993), (142153, 1104285), (157755, 995071), (167999, 934395), (186879, 839995), (193845, 809809), (220857, 710765), (271383, 578435), (311465, 503997), (347061, 452305), (368095, 426459)]