173407128

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{46021}}^1$

素因数の和:46187

約数の個数: 32

約数和(自身を含む): 436288560

約数和(自身を除く): 262881432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 46021, 92042, 138063, 184084, 276126, 368168, 552252, 1104504, 7225297, 14450594, 21675891, 28901188, 43351782, 57802376, 86703564, 173407128]

約数ペア:

[(1, 173407128), (2, 86703564), (3, 57802376), (4, 43351782), (6, 28901188), (8, 21675891), (12, 14450594), (24, 7225297), (157, 1104504), (314, 552252), (471, 368168), (628, 276126), (942, 184084), (1256, 138063), (1884, 92042), (3768, 46021)]