160149214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1433}}^1$

素因数の和:1644

約数の個数: 32

約数和(自身を含む): 269477280

約数和(自身を除く): 109328066

約数列:

[1, 2, 17, 19, 34, 38, 173, 323, 346, 646, 1433, 2866, 2941, 3287, 5882, 6574, 24361, 27227, 48722, 54454, 55879, 111758, 247909, 462859, 495818, 925718, 4214453, 4710271, 8428906, 9420542, 80074607, 160149214]

約数ペア:

[(1, 160149214), (2, 80074607), (17, 9420542), (19, 8428906), (34, 4710271), (38, 4214453), (173, 925718), (323, 495818), (346, 462859), (646, 247909), (1433, 111758), (2866, 55879), (2941, 54454), (3287, 48722), (5882, 27227), (6574, 24361)]