139205628

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{22613}}^1$

素因数の和:22648

約数の個数: 60

約数和(自身を含む): 383081160

約数和(自身を除く): 243875532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 22613, 45226, 67839, 90452, 135678, 203517, 271356, 407034, 429647, 610551, 814068, 859294, 1221102, 1288941, 1718588, 1831653, 2442204, 2577882, 3663306, 3866823, 5155764, 7326612, 7733646, 11600469, 15467292, 23200938, 34801407, 46401876, 69602814, 139205628]

約数ペア:

[(1, 139205628), (2, 69602814), (3, 46401876), (4, 34801407), (6, 23200938), (9, 15467292), (12, 11600469), (18, 7733646), (19, 7326612), (27, 5155764), (36, 3866823), (38, 3663306), (54, 2577882), (57, 2442204), (76, 1831653), (81, 1718588), (108, 1288941), (114, 1221102), (162, 859294), (171, 814068), (228, 610551), (324, 429647), (342, 407034), (513, 271356), (684, 203517), (1026, 135678), (1539, 90452), (2052, 67839), (3078, 45226), (6156, 22613)]