138865650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1093}}^1$

素因数の和:1137

約数の個数: 144

約数和(自身を含む): 433013952

約数和(自身を除く): 294148302

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 121, 150, 154, 165, 175, 210, 231, 242, 275, 330, 350, 363, 385, 462, 525, 550, 605, 726, 770, 825, 847, 1050, 1093, 1155, 1210, 1650, 1694, 1815, 1925, 2186, 2310, 2541, 3025, 3279, 3630, 3850, 4235, 5082, 5465, 5775, 6050, 6558, 7651, 8470, 9075, 10930, 11550, 12023, 12705, 15302, 16395, 18150, 21175, 22953, 24046, 25410, 27325, 32790, 36069, 38255, 42350, 45906, 54650, 60115, 63525, 72138, 76510, 81975, 84161, 114765, 120230, 127050, 132253, 163950, 168322, 180345, 191275, 229530, 252483, 264506, 300575, 360690, 382550, 396759, 420805, 504966, 573825, 601150, 661265, 793518, 841610, 901725, 925771, 1147650, 1262415, 1322530, 1803450, 1851542, 1983795, 2104025, 2524830, 2777313, 3306325, 3967590, 4208050, 4628855, 5554626, 6312075, 6612650, 9257710, 9918975, 12624150, 13886565, 19837950, 23144275, 27773130, 46288550, 69432825, 138865650]

約数ペア:

[(1, 138865650), (2, 69432825), (3, 46288550), (5, 27773130), (6, 23144275), (7, 19837950), (10, 13886565), (11, 12624150), (14, 9918975), (15, 9257710), (21, 6612650), (22, 6312075), (25, 5554626), (30, 4628855), (33, 4208050), (35, 3967590), (42, 3306325), (50, 2777313), (55, 2524830), (66, 2104025), (70, 1983795), (75, 1851542), (77, 1803450), (105, 1322530), (110, 1262415), (121, 1147650), (150, 925771), (154, 901725), (165, 841610), (175, 793518), (210, 661265), (231, 601150), (242, 573825), (275, 504966), (330, 420805), (350, 396759), (363, 382550), (385, 360690), (462, 300575), (525, 264506), (550, 252483), (605, 229530), (726, 191275), (770, 180345), (825, 168322), (847, 163950), (1050, 132253), (1093, 127050), (1155, 120230), (1210, 114765), (1650, 84161), (1694, 81975), (1815, 76510), (1925, 72138), (2186, 63525), (2310, 60115), (2541, 54650), (3025, 45906), (3279, 42350), (3630, 38255), (3850, 36069), (4235, 32790), (5082, 27325), (5465, 25410), (5775, 24046), (6050, 22953), (6558, 21175), (7651, 18150), (8470, 16395), (9075, 15302), (10930, 12705), (11550, 12023)]