129177675

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 276232320

約数和(自身を除く): 147054645

約数列:

[1, 3, 5, 9, 11, 15, 19, 25, 33, 41, 45, 55, 57, 67, 75, 95, 99, 123, 165, 171, 201, 205, 209, 225, 275, 285, 335, 369, 451, 475, 495, 603, 615, 627, 737, 779, 825, 855, 1005, 1025, 1045, 1273, 1353, 1425, 1675, 1845, 1881, 2211, 2255, 2337, 2475, 2747, 3015, 3075, 3135, 3685, 3819, 3895, 4059, 4275, 5025, 5225, 6365, 6633, 6765, 7011, 8241, 8569, 9225, 9405, 11055, 11275, 11457, 11685, 13735, 14003, 15075, 15675, 18425, 19095, 19475, 20295, 24723, 25707, 30217, 31825, 33165, 33825, 35055, 41205, 42009, 42845, 47025, 52193, 55275, 57285, 58425, 68675, 70015, 77121, 90651, 95475, 101475, 123615, 126027, 128535, 151085, 156579, 165825, 175275, 206025, 210045, 214225, 260965, 271953, 286425, 350075, 385605, 453255, 469737, 574123, 618075, 630135, 642675, 755425, 782895, 1050225, 1304825, 1359765, 1722369, 1928025, 2266275, 2348685, 2870615, 3150675, 3914475, 5167107, 6798825, 8611845, 11743425, 14353075, 25835535, 43059225, 129177675]

約数ペア:

[(1, 129177675), (3, 43059225), (5, 25835535), (9, 14353075), (11, 11743425), (15, 8611845), (19, 6798825), (25, 5167107), (33, 3914475), (41, 3150675), (45, 2870615), (55, 2348685), (57, 2266275), (67, 1928025), (75, 1722369), (95, 1359765), (99, 1304825), (123, 1050225), (165, 782895), (171, 755425), (201, 642675), (205, 630135), (209, 618075), (225, 574123), (275, 469737), (285, 453255), (335, 385605), (369, 350075), (451, 286425), (475, 271953), (495, 260965), (603, 214225), (615, 210045), (627, 206025), (737, 175275), (779, 165825), (825, 156579), (855, 151085), (1005, 128535), (1025, 126027), (1045, 123615), (1273, 101475), (1353, 95475), (1425, 90651), (1675, 77121), (1845, 70015), (1881, 68675), (2211, 58425), (2255, 57285), (2337, 55275), (2475, 52193), (2747, 47025), (3015, 42845), (3075, 42009), (3135, 41205), (3685, 35055), (3819, 33825), (3895, 33165), (4059, 31825), (4275, 30217), (5025, 25707), (5225, 24723), (6365, 20295), (6633, 19475), (6765, 19095), (7011, 18425), (8241, 15675), (8569, 15075), (9225, 14003), (9405, 13735), (11055, 11685), (11275, 11457)]