148908726

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{38839}}^1$

素因数の和:38921

約数の個数: 32

約数和(自身を含む): 335577600

約数和(自身を除く): 186668874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 38839, 77678, 116517, 233034, 349551, 699102, 1048653, 2097306, 2757569, 5515138, 8272707, 16545414, 24818121, 49636242, 74454363, 148908726]

約数ペア:

[(1, 148908726), (2, 74454363), (3, 49636242), (6, 24818121), (9, 16545414), (18, 8272707), (27, 5515138), (54, 2757569), (71, 2097306), (142, 1048653), (213, 699102), (426, 349551), (639, 233034), (1278, 116517), (1917, 77678), (3834, 38839)]