165760642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{28181}}^1$

素因数の和:28373

約数の個数: 16

約数和(自身を含む): 264798072

約数和(自身を除く): 99037430

約数列:

[1, 2, 17, 34, 173, 346, 2941, 5882, 28181, 56362, 479077, 958154, 4875313, 9750626, 82880321, 165760642]

約数ペア:

[(1, 165760642), (2, 82880321), (17, 9750626), (34, 4875313), (173, 958154), (346, 479077), (2941, 56362), (5882, 28181)]