161922408

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{355093}}^1$

素因数の和:355121

約数の個数: 32

約数和(自身を含む): 426112800

約数和(自身を除く): 264190392

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 355093, 710186, 1065279, 1420372, 2130558, 2840744, 4261116, 6746767, 8522232, 13493534, 20240301, 26987068, 40480602, 53974136, 80961204, 161922408]

約数ペア:

[(1, 161922408), (2, 80961204), (3, 53974136), (4, 40480602), (6, 26987068), (8, 20240301), (12, 13493534), (19, 8522232), (24, 6746767), (38, 4261116), (57, 2840744), (76, 2130558), (114, 1420372), (152, 1065279), (228, 710186), (456, 355093)]