155496347

素因数分解:

${\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1$

素因数の和:706

約数の個数: 16

約数和(自身を含む): 164505600

約数和(自身を除く): 9009253

約数列:

[1, 29, 67, 191, 419, 1943, 5539, 12151, 12797, 28073, 80029, 371113, 814117, 2320841, 5361943, 155496347]

約数ペア:

[(1, 155496347), (29, 5361943), (67, 2320841), (191, 814117), (419, 371113), (1943, 80029), (5539, 28073), (12151, 12797)]