156632656

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{4057}}^1$

素因数の和:4211

約数の個数: 40

約数和(自身を含む): 322042880

約数和(自身を除く): 165410224

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 127, 152, 254, 304, 508, 1016, 2032, 2413, 4057, 4826, 8114, 9652, 16228, 19304, 32456, 38608, 64912, 77083, 154166, 308332, 515239, 616664, 1030478, 1233328, 2060956, 4121912, 8243824, 9789541, 19579082, 39158164, 78316328, 156632656]

約数ペア:

[(1, 156632656), (2, 78316328), (4, 39158164), (8, 19579082), (16, 9789541), (19, 8243824), (38, 4121912), (76, 2060956), (127, 1233328), (152, 1030478), (254, 616664), (304, 515239), (508, 308332), (1016, 154166), (2032, 77083), (2413, 64912), (4057, 38608), (4826, 32456), (8114, 19304), (9652, 16228)]