150347235

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{811}}^1$

素因数の和:1563

約数の個数: 32

約数和(自身を含む): 255370752

約数和(自身を除く): 105023517

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 727, 811, 2181, 2433, 3635, 4055, 10905, 12165, 12359, 13787, 37077, 41361, 61795, 68935, 185385, 206805, 589597, 1768791, 2947985, 8843955, 10023149, 30069447, 50115745, 150347235]

約数ペア:

[(1, 150347235), (3, 50115745), (5, 30069447), (15, 10023149), (17, 8843955), (51, 2947985), (85, 1768791), (255, 589597), (727, 206805), (811, 185385), (2181, 68935), (2433, 61795), (3635, 41361), (4055, 37077), (10905, 13787), (12165, 12359)]