164510368

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11399}}^1$

素因数の和:11461

約数の個数: 48

約数和(自身を含む): 361972800

約数和(自身を除く): 197462432

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1312, 1804, 3608, 7216, 11399, 14432, 22798, 45596, 91192, 125389, 182384, 250778, 364768, 467359, 501556, 934718, 1003112, 1869436, 2006224, 3738872, 4012448, 5140949, 7477744, 10281898, 14955488, 20563796, 41127592, 82255184, 164510368]

約数ペア:

[(1, 164510368), (2, 82255184), (4, 41127592), (8, 20563796), (11, 14955488), (16, 10281898), (22, 7477744), (32, 5140949), (41, 4012448), (44, 3738872), (82, 2006224), (88, 1869436), (164, 1003112), (176, 934718), (328, 501556), (352, 467359), (451, 364768), (656, 250778), (902, 182384), (1312, 125389), (1804, 91192), (3608, 45596), (7216, 22798), (11399, 14432)]