168141250918

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1\times {\mathrm{1033}}^1\times {\mathrm{1493}}^1$

素因数の和:2717

約数の個数: 48

約数和(自身を含む): 268386677856

約数和(自身を除く): 100245426938

約数列:

[1, 2, 19, 38, 151, 302, 361, 722, 1033, 1493, 2066, 2869, 2986, 5738, 19627, 28367, 39254, 54511, 56734, 109022, 155983, 225443, 311966, 372913, 450886, 538973, 745826, 1077946, 1542269, 2963677, 3084538, 4283417, 5927354, 8566834, 29303111, 56309863, 58606222, 81384923, 112619726, 162769846, 232882619, 465765238, 556759109, 1113518218, 4424769761, 8849539522, 84070625459, 168141250918]

約数ペア:

[(1, 168141250918), (2, 84070625459), (19, 8849539522), (38, 4424769761), (151, 1113518218), (302, 556759109), (361, 465765238), (722, 232882619), (1033, 162769846), (1493, 112619726), (2066, 81384923), (2869, 58606222), (2986, 56309863), (5738, 29303111), (19627, 8566834), (28367, 5927354), (39254, 4283417), (54511, 3084538), (56734, 2963677), (109022, 1542269), (155983, 1077946), (225443, 745826), (311966, 538973), (372913, 450886)]