157045774996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1852217}}^1$

素因数の和:1852320

約数の個数: 48

約数和(自身を含む): 313662004992

約数和(自身を除く): 156616229996

約数列:

[1, 2, 4, 11, 22, 41, 44, 47, 82, 94, 164, 188, 451, 517, 902, 1034, 1804, 1927, 2068, 3854, 7708, 21197, 42394, 84788, 1852217, 3704434, 7408868, 20374387, 40748774, 75940897, 81497548, 87054199, 151881794, 174108398, 303763588, 348216796, 835349867, 957596189, 1670699734, 1915192378, 3341399468, 3569222159, 3830384756, 7138444318, 14276888636, 39261443749, 78522887498, 157045774996]

約数ペア:

[(1, 157045774996), (2, 78522887498), (4, 39261443749), (11, 14276888636), (22, 7138444318), (41, 3830384756), (44, 3569222159), (47, 3341399468), (82, 1915192378), (94, 1670699734), (164, 957596189), (188, 835349867), (451, 348216796), (517, 303763588), (902, 174108398), (1034, 151881794), (1804, 87054199), (1927, 81497548), (2068, 75940897), (3854, 40748774), (7708, 20374387), (21197, 7408868), (42394, 3704434), (84788, 1852217)]