156933260001

素因数分解:

$3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{30323}}^1$

素因数の和:30675

約数の個数: 64

約数和(自身を含む): 268986009600

約数和(自身を除く): 112052749599

約数列:

[1, 3, 7, 9, 21, 27, 63, 139, 189, 197, 417, 591, 973, 1251, 1379, 1773, 2919, 3753, 4137, 5319, 8757, 12411, 26271, 27383, 30323, 37233, 82149, 90969, 191681, 212261, 246447, 272907, 575043, 636783, 739341, 818721, 1725129, 1910349, 4214897, 5175387, 5731047, 5973631, 12644691, 17920893, 29504279, 37934073, 41815417, 53762679, 88512837, 113802219, 125446251, 161288037, 265538511, 376338753, 796615533, 830334709, 1129016259, 2491004127, 5812342963, 7473012381, 17437028889, 22419037143, 52311086667, 156933260001]

約数ペア:

[(1, 156933260001), (3, 52311086667), (7, 22419037143), (9, 17437028889), (21, 7473012381), (27, 5812342963), (63, 2491004127), (139, 1129016259), (189, 830334709), (197, 796615533), (417, 376338753), (591, 265538511), (973, 161288037), (1251, 125446251), (1379, 113802219), (1773, 88512837), (2919, 53762679), (3753, 41815417), (4137, 37934073), (5319, 29504279), (8757, 17920893), (12411, 12644691), (26271, 5973631), (27383, 5731047), (30323, 5175387), (37233, 4214897), (82149, 1910349), (90969, 1725129), (191681, 818721), (212261, 739341), (246447, 636783), (272907, 575043)]