156977413245

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{757}}^1\times {\mathrm{1663}}^1$

素因数の和:2611

約数の個数: 96

約数和(自身を含む): 290424655872

約数和(自身を除く): 133447242627

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 163, 255, 489, 757, 765, 815, 1467, 1663, 2271, 2445, 2771, 3785, 4989, 6813, 7335, 8313, 8315, 11355, 12869, 13855, 14967, 24939, 24945, 28271, 34065, 38607, 41565, 64345, 74835, 84813, 115821, 123391, 124695, 141355, 193035, 254439, 271069, 370173, 424065, 579105, 616955, 813207, 1110519, 1258891, 1272195, 1355345, 1850865, 2097647, 2439621, 3776673, 4066035, 4608173, 5552595, 6292941, 6294455, 10488235, 11330019, 12198105, 13824519, 18878823, 18883365, 21401147, 23040865, 31464705, 41473557, 56650095, 64203441, 69122595, 94394115, 107005735, 192610323, 205199233, 207367785, 321017205, 615597699, 963051615, 1025996165, 1846793097, 3077988495, 3488386961, 9233965485, 10465160883, 17441934805, 31395482649, 52325804415, 156977413245]

約数ペア:

[(1, 156977413245), (3, 52325804415), (5, 31395482649), (9, 17441934805), (15, 10465160883), (17, 9233965485), (45, 3488386961), (51, 3077988495), (85, 1846793097), (153, 1025996165), (163, 963051615), (255, 615597699), (489, 321017205), (757, 207367785), (765, 205199233), (815, 192610323), (1467, 107005735), (1663, 94394115), (2271, 69122595), (2445, 64203441), (2771, 56650095), (3785, 41473557), (4989, 31464705), (6813, 23040865), (7335, 21401147), (8313, 18883365), (8315, 18878823), (11355, 13824519), (12869, 12198105), (13855, 11330019), (14967, 10488235), (24939, 6294455), (24945, 6292941), (28271, 5552595), (34065, 4608173), (38607, 4066035), (41565, 3776673), (64345, 2439621), (74835, 2097647), (84813, 1850865), (115821, 1355345), (123391, 1272195), (124695, 1258891), (141355, 1110519), (193035, 813207), (254439, 616955), (271069, 579105), (370173, 424065)]