15148528065

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{907}}^1$

素因数の和:1121

約数の個数: 160

約数和(自身を含む): 31135712256

約数和(自身を除く): 15987184191

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 33, 45, 55, 69, 81, 99, 115, 135, 163, 165, 207, 253, 297, 345, 405, 489, 495, 621, 759, 815, 891, 907, 1035, 1265, 1467, 1485, 1793, 1863, 2277, 2445, 2721, 3105, 3749, 3795, 4401, 4455, 4535, 5379, 6831, 7335, 8163, 8965, 9315, 9977, 11247, 11385, 13203, 13605, 16137, 18745, 20493, 20861, 22005, 24489, 26895, 29931, 33741, 34155, 40815, 41239, 48411, 49885, 56235, 62583, 66015, 73467, 80685, 89793, 101223, 102465, 104305, 122445, 123717, 145233, 147841, 149655, 168705, 187749, 206195, 229471, 242055, 269379, 303669, 312915, 367335, 371151, 443523, 448965, 506115, 563247, 618585, 688413, 726165, 739205, 808137, 938745, 1113453, 1147355, 1330569, 1346895, 1518345, 1626251, 1689741, 1855755, 2065239, 2217615, 2816235, 3340359, 3400343, 3442065, 3991707, 4040685, 4878753, 5567265, 6195717, 6652845, 8131255, 8448705, 10201029, 10326195, 11975121, 14636259, 16701795, 17001715, 18587151, 19958535, 24393765, 30603087, 30978585, 37403773, 43908777, 51005145, 59875605, 73181295, 91809261, 92935755, 112211319, 131726331, 153015435, 187018865, 219543885, 275427783, 336633957, 459046305, 561056595, 658631655, 1009901871, 1377138915, 1683169785, 3029705613, 5049509355, 15148528065]

約数ペア:

[(1, 15148528065), (3, 5049509355), (5, 3029705613), (9, 1683169785), (11, 1377138915), (15, 1009901871), (23, 658631655), (27, 561056595), (33, 459046305), (45, 336633957), (55, 275427783), (69, 219543885), (81, 187018865), (99, 153015435), (115, 131726331), (135, 112211319), (163, 92935755), (165, 91809261), (207, 73181295), (253, 59875605), (297, 51005145), (345, 43908777), (405, 37403773), (489, 30978585), (495, 30603087), (621, 24393765), (759, 19958535), (815, 18587151), (891, 17001715), (907, 16701795), (1035, 14636259), (1265, 11975121), (1467, 10326195), (1485, 10201029), (1793, 8448705), (1863, 8131255), (2277, 6652845), (2445, 6195717), (2721, 5567265), (3105, 4878753), (3749, 4040685), (3795, 3991707), (4401, 3442065), (4455, 3400343), (4535, 3340359), (5379, 2816235), (6831, 2217615), (7335, 2065239), (8163, 1855755), (8965, 1689741), (9315, 1626251), (9977, 1518345), (11247, 1346895), (11385, 1330569), (13203, 1147355), (13605, 1113453), (16137, 938745), (18745, 808137), (20493, 739205), (20861, 726165), (22005, 688413), (24489, 618585), (26895, 563247), (29931, 506115), (33741, 448965), (34155, 443523), (40815, 371151), (41239, 367335), (48411, 312915), (49885, 303669), (56235, 269379), (62583, 242055), (66015, 229471), (73467, 206195), (80685, 187749), (89793, 168705), (101223, 149655), (102465, 147841), (104305, 145233), (122445, 123717)]