152571436

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{16649}}^1$

素因数の和:16761

約数の個数: 24

約数和(自身を含む): 279720000

約数和(自身を除く): 127148564

約数列:

[1, 2, 4, 29, 58, 79, 116, 158, 316, 2291, 4582, 9164, 16649, 33298, 66596, 482821, 965642, 1315271, 1931284, 2630542, 5261084, 38142859, 76285718, 152571436]

約数ペア:

[(1, 152571436), (2, 76285718), (4, 38142859), (29, 5261084), (58, 2630542), (79, 1931284), (116, 1315271), (158, 965642), (316, 482821), (2291, 66596), (4582, 33298), (9164, 16649)]