155349810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{773}}^1$

素因数の和:833

約数の個数: 192

約数和(自身を含む): 521614080

約数和(自身を除く): 366264270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 29, 30, 33, 35, 42, 45, 55, 58, 63, 66, 70, 77, 87, 90, 99, 105, 110, 126, 145, 154, 165, 174, 198, 203, 210, 231, 261, 290, 315, 319, 330, 385, 406, 435, 462, 495, 522, 609, 630, 638, 693, 770, 773, 870, 957, 990, 1015, 1155, 1218, 1305, 1386, 1546, 1595, 1827, 1914, 2030, 2233, 2310, 2319, 2610, 2871, 3045, 3190, 3465, 3654, 3865, 4466, 4638, 4785, 5411, 5742, 6090, 6699, 6930, 6957, 7730, 8503, 9135, 9570, 10822, 11165, 11595, 13398, 13914, 14355, 16233, 17006, 18270, 20097, 22330, 22417, 23190, 25509, 27055, 28710, 32466, 33495, 34785, 40194, 42515, 44834, 48699, 51018, 54110, 59521, 66990, 67251, 69570, 76527, 81165, 85030, 97398, 100485, 112085, 119042, 127545, 134502, 153054, 156919, 162330, 178563, 200970, 201753, 224170, 243495, 246587, 255090, 297605, 313838, 336255, 357126, 382635, 403506, 470757, 486990, 493174, 535689, 595210, 672510, 739761, 765270, 784595, 892815, 941514, 1008765, 1071378, 1232935, 1412271, 1479522, 1569190, 1726109, 1785630, 2017530, 2219283, 2353785, 2465870, 2678445, 2824542, 3452218, 3698805, 4438566, 4707570, 5178327, 5356890, 7061355, 7397610, 8630545, 10356654, 11096415, 14122710, 15534981, 17261090, 22192830, 25891635, 31069962, 51783270, 77674905, 155349810]

約数ペア:

[(1, 155349810), (2, 77674905), (3, 51783270), (5, 31069962), (6, 25891635), (7, 22192830), (9, 17261090), (10, 15534981), (11, 14122710), (14, 11096415), (15, 10356654), (18, 8630545), (21, 7397610), (22, 7061355), (29, 5356890), (30, 5178327), (33, 4707570), (35, 4438566), (42, 3698805), (45, 3452218), (55, 2824542), (58, 2678445), (63, 2465870), (66, 2353785), (70, 2219283), (77, 2017530), (87, 1785630), (90, 1726109), (99, 1569190), (105, 1479522), (110, 1412271), (126, 1232935), (145, 1071378), (154, 1008765), (165, 941514), (174, 892815), (198, 784595), (203, 765270), (210, 739761), (231, 672510), (261, 595210), (290, 535689), (315, 493174), (319, 486990), (330, 470757), (385, 403506), (406, 382635), (435, 357126), (462, 336255), (495, 313838), (522, 297605), (609, 255090), (630, 246587), (638, 243495), (693, 224170), (770, 201753), (773, 200970), (870, 178563), (957, 162330), (990, 156919), (1015, 153054), (1155, 134502), (1218, 127545), (1305, 119042), (1386, 112085), (1546, 100485), (1595, 97398), (1827, 85030), (1914, 81165), (2030, 76527), (2233, 69570), (2310, 67251), (2319, 66990), (2610, 59521), (2871, 54110), (3045, 51018), (3190, 48699), (3465, 44834), (3654, 42515), (3865, 40194), (4466, 34785), (4638, 33495), (4785, 32466), (5411, 28710), (5742, 27055), (6090, 25509), (6699, 23190), (6930, 22417), (6957, 22330), (7730, 20097), (8503, 18270), (9135, 17006), (9570, 16233), (10822, 14355), (11165, 13914), (11595, 13398)]