154966285

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{22739}}^1$

素因数の和:22820

約数の個数: 16

約数和(自身を含む): 196473600

約数和(自身を除く): 41507315

約数列:

[1, 5, 29, 47, 145, 235, 1363, 6815, 22739, 113695, 659431, 1068733, 3297155, 5343665, 30993257, 154966285]

約数ペア:

[(1, 154966285), (5, 30993257), (29, 5343665), (47, 3297155), (145, 1068733), (235, 659431), (1363, 113695), (6815, 22739)]