172801113885

素因数分解:

$3^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{1361}}^1$

素因数の和:2087

約数の個数: 128

約数和(自身を含む): 330012817920

約数和(自身を除く): 157211704035

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 243, 255, 405, 459, 683, 729, 765, 1215, 1361, 1377, 2049, 2187, 2295, 3415, 3645, 4083, 4131, 6147, 6805, 6885, 10245, 10935, 11611, 12249, 12393, 18441, 20415, 20655, 23137, 30735, 34833, 36747, 37179, 55323, 58055, 61245, 61965, 69411, 92205, 104499, 110241, 115685, 165969, 174165, 183735, 185895, 208233, 276615, 313497, 330723, 347055, 497907, 522495, 551205, 624699, 829845, 929563, 940491, 992169, 1041165, 1493721, 1567485, 1653615, 1874097, 2489535, 2788689, 2821473, 2976507, 3123495, 4647815, 4702455, 4960845, 5622291, 7468605, 8366067, 8464419, 9370485, 13943445, 14107365, 14882535, 15802571, 16866873, 25098201, 25393257, 28111455, 41830335, 42322095, 47407713, 50600619, 75294603, 79012855, 84334365, 125491005, 126966285, 142223139, 225883809, 237038565, 253003095, 376473015, 426669417, 677651427, 711115695, 1129419045, 1280008251, 2032954281, 2133347085, 3388257135, 3840024753, 6400041255, 10164771405, 11520074259, 19200123765, 34560222777, 57600371295, 172801113885]

約数ペア:

[(1, 172801113885), (3, 57600371295), (5, 34560222777), (9, 19200123765), (15, 11520074259), (17, 10164771405), (27, 6400041255), (45, 3840024753), (51, 3388257135), (81, 2133347085), (85, 2032954281), (135, 1280008251), (153, 1129419045), (243, 711115695), (255, 677651427), (405, 426669417), (459, 376473015), (683, 253003095), (729, 237038565), (765, 225883809), (1215, 142223139), (1361, 126966285), (1377, 125491005), (2049, 84334365), (2187, 79012855), (2295, 75294603), (3415, 50600619), (3645, 47407713), (4083, 42322095), (4131, 41830335), (6147, 28111455), (6805, 25393257), (6885, 25098201), (10245, 16866873), (10935, 15802571), (11611, 14882535), (12249, 14107365), (12393, 13943445), (18441, 9370485), (20415, 8464419), (20655, 8366067), (23137, 7468605), (30735, 5622291), (34833, 4960845), (36747, 4702455), (37179, 4647815), (55323, 3123495), (58055, 2976507), (61245, 2821473), (61965, 2788689), (69411, 2489535), (92205, 1874097), (104499, 1653615), (110241, 1567485), (115685, 1493721), (165969, 1041165), (174165, 992169), (183735, 940491), (185895, 929563), (208233, 829845), (276615, 624699), (313497, 551205), (330723, 522495), (347055, 497907)]