156987454239

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{867943}}^1$

素因数の和:868002

約数の個数: 80

約数和(自身を含む): 302461125120

約数和(自身を除く): 145473670881

約数列:

[1, 3, 7, 9, 11, 21, 27, 29, 33, 63, 77, 81, 87, 99, 189, 203, 231, 261, 297, 319, 567, 609, 693, 783, 891, 957, 1827, 2079, 2233, 2349, 2871, 5481, 6237, 6699, 8613, 16443, 20097, 25839, 60291, 180873, 867943, 2603829, 6075601, 7811487, 9547373, 18226803, 23434461, 25170347, 28642119, 54680409, 66831611, 70303383, 75511041, 85926357, 164041227, 176192429, 200494833, 226533123, 257779071, 276873817, 492123681, 528577287, 601484499, 679599369, 773337213, 830621451, 1585731861, 1804453497, 1938116719, 2038798107, 2491864353, 4757195583, 5413360491, 5814350157, 7475593059, 14271586749, 17443050471, 22426779177, 52329151413, 156987454239]

約数ペア:

[(1, 156987454239), (3, 52329151413), (7, 22426779177), (9, 17443050471), (11, 14271586749), (21, 7475593059), (27, 5814350157), (29, 5413360491), (33, 4757195583), (63, 2491864353), (77, 2038798107), (81, 1938116719), (87, 1804453497), (99, 1585731861), (189, 830621451), (203, 773337213), (231, 679599369), (261, 601484499), (297, 528577287), (319, 492123681), (567, 276873817), (609, 257779071), (693, 226533123), (783, 200494833), (891, 176192429), (957, 164041227), (1827, 85926357), (2079, 75511041), (2233, 70303383), (2349, 66831611), (2871, 54680409), (5481, 28642119), (6237, 25170347), (6699, 23434461), (8613, 18226803), (16443, 9547373), (20097, 7811487), (25839, 6075601), (60291, 2603829), (180873, 867943)]