80113158

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{691}}^1$

素因数の和:834

約数の個数: 64

約数和(自身を含む): 189331200

約数和(自身を除く): 109218042

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 113, 114, 171, 226, 339, 342, 513, 678, 691, 1017, 1026, 1382, 2034, 2073, 2147, 3051, 4146, 4294, 6102, 6219, 6441, 12438, 12882, 13129, 18657, 19323, 26258, 37314, 38646, 39387, 57969, 78083, 78774, 115938, 118161, 156166, 234249, 236322, 354483, 468498, 702747, 708966, 1405494, 1483577, 2108241, 2967154, 4216482, 4450731, 8901462, 13352193, 26704386, 40056579, 80113158]

約数ペア:

[(1, 80113158), (2, 40056579), (3, 26704386), (6, 13352193), (9, 8901462), (18, 4450731), (19, 4216482), (27, 2967154), (38, 2108241), (54, 1483577), (57, 1405494), (113, 708966), (114, 702747), (171, 468498), (226, 354483), (339, 236322), (342, 234249), (513, 156166), (678, 118161), (691, 115938), (1017, 78774), (1026, 78083), (1382, 57969), (2034, 39387), (2073, 38646), (2147, 37314), (3051, 26258), (4146, 19323), (4294, 18657), (6102, 13129), (6219, 12882), (6441, 12438)]