156918229028

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{47}}^1\times {\mathrm{627101}}^1$

素因数の和:627185

約数の個数: 48

約数和(自身を含む): 308473982208

約数和(自身を除く): 151555753180

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 188, 242, 484, 517, 1034, 1331, 2068, 2662, 5324, 5687, 11374, 22748, 62557, 125114, 250228, 627101, 1254202, 2508404, 6898111, 13796222, 27592444, 29473747, 58947494, 75879221, 117894988, 151758442, 303516884, 324211217, 648422434, 834671431, 1296844868, 1669342862, 3338685724, 3566323387, 7132646774, 14265293548, 39229557257, 78459114514, 156918229028]

約数ペア:

[(1, 156918229028), (2, 78459114514), (4, 39229557257), (11, 14265293548), (22, 7132646774), (44, 3566323387), (47, 3338685724), (94, 1669342862), (121, 1296844868), (188, 834671431), (242, 648422434), (484, 324211217), (517, 303516884), (1034, 151758442), (1331, 117894988), (2068, 75879221), (2662, 58947494), (5324, 29473747), (5687, 27592444), (11374, 13796222), (22748, 6898111), (62557, 2508404), (125114, 1254202), (250228, 627101)]