159033424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{22039}}^1$

素因数の和:22099

約数の個数: 40

約数和(自身を含む): 344352960

約数和(自身を除く): 185319536

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 7216, 22039, 44078, 88156, 176312, 242429, 352624, 484858, 903599, 969716, 1807198, 1939432, 3614396, 3878864, 7228792, 9939589, 14457584, 19879178, 39758356, 79516712, 159033424]

約数ペア:

[(1, 159033424), (2, 79516712), (4, 39758356), (8, 19879178), (11, 14457584), (16, 9939589), (22, 7228792), (41, 3878864), (44, 3614396), (82, 1939432), (88, 1807198), (164, 969716), (176, 903599), (328, 484858), (451, 352624), (656, 242429), (902, 176312), (1804, 88156), (3608, 44078), (7216, 22039)]