155807612

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{54631}}^1$

素因数の和:54689

約数の個数: 24

約数和(自身を含む): 293701632

約数和(自身を除く): 137894020

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 54631, 109262, 218524, 1256513, 1693561, 2513026, 3387122, 5026052, 6774244, 38951903, 77903806, 155807612]

約数ペア:

[(1, 155807612), (2, 77903806), (4, 38951903), (23, 6774244), (31, 5026052), (46, 3387122), (62, 2513026), (92, 1693561), (124, 1256513), (713, 218524), (1426, 109262), (2852, 54631)]