306121016322

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{81371881}}^1$

素因数の和:81371919

約数の個数: 48

約数和(自身を含む): 761640815520

約数和(自身を除く): 455519799198

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 81371881, 162743762, 244115643, 488231286, 732346929, 895090691, 1464693858, 1546065739, 1790181382, 2685272073, 3092131478, 4638197217, 5370544146, 8055816219, 9276394434, 13914591651, 16111632438, 17006723129, 27829183302, 34013446258, 51020169387, 102040338774, 153060508161, 306121016322]

約数ペア:

[(1, 306121016322), (2, 153060508161), (3, 102040338774), (6, 51020169387), (9, 34013446258), (11, 27829183302), (18, 17006723129), (19, 16111632438), (22, 13914591651), (33, 9276394434), (38, 8055816219), (57, 5370544146), (66, 4638197217), (99, 3092131478), (114, 2685272073), (171, 1790181382), (198, 1546065739), (209, 1464693858), (342, 895090691), (418, 732346929), (627, 488231286), (1254, 244115643), (1881, 162743762), (3762, 81371881)]