149865734

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{3643}}^1$

素因数の和:4019

約数の個数: 16

約数和(自身を含む): 228959808

約数和(自身を除く): 79094074

約数列:

[1, 2, 67, 134, 307, 614, 3643, 7286, 20569, 41138, 244081, 488162, 1118401, 2236802, 74932867, 149865734]

約数ペア:

[(1, 149865734), (2, 74932867), (67, 2236802), (134, 1118401), (307, 488162), (614, 244081), (3643, 41138), (7286, 20569)]