147752235

素因数分解:

$3^3\times 5^1\times {\mathrm{1094461}}^1$

素因数の和:1094475

約数の個数: 16

約数和(自身を含む): 262670880

約数和(自身を除く): 114918645

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1094461, 3283383, 5472305, 9850149, 16416915, 29550447, 49250745, 147752235]

約数ペア:

[(1, 147752235), (3, 49250745), (5, 29550447), (9, 16416915), (15, 9850149), (27, 5472305), (45, 3283383), (135, 1094461)]