1158165784

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{32687}}^1$

素因数の和:32839

約数の個数: 32

約数和(自身を含む): 2243704320

約数和(自身を除く): 1085538536

約数列:

[1, 2, 4, 8, 43, 86, 103, 172, 206, 344, 412, 824, 4429, 8858, 17716, 32687, 35432, 65374, 130748, 261496, 1405541, 2811082, 3366761, 5622164, 6733522, 11244328, 13467044, 26934088, 144770723, 289541446, 579082892, 1158165784]

約数ペア:

[(1, 1158165784), (2, 579082892), (4, 289541446), (8, 144770723), (43, 26934088), (86, 13467044), (103, 11244328), (172, 6733522), (206, 5622164), (344, 3366761), (412, 2811082), (824, 1405541), (4429, 261496), (8858, 130748), (17716, 65374), (32687, 35432)]