164027776904

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{7109}}^1\times {\mathrm{39509}}^1$

素因数の和:46697

約数の個数: 32

約数和(自身を含む): 311816871000

約数和(自身を除く): 147789094096

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 7109, 14218, 28436, 39509, 56872, 79018, 158036, 316072, 518957, 1037914, 2075828, 2884157, 4151656, 5768314, 11536628, 23073256, 280869481, 561738962, 1123477924, 2246955848, 20503472113, 41006944226, 82013888452, 164027776904]

約数ペア:

[(1, 164027776904), (2, 82013888452), (4, 41006944226), (8, 20503472113), (73, 2246955848), (146, 1123477924), (292, 561738962), (584, 280869481), (7109, 23073256), (14218, 11536628), (28436, 5768314), (39509, 4151656), (56872, 2884157), (79018, 2075828), (158036, 1037914), (316072, 518957)]