153081272

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{79399}}^1$

素因数の和:79646

約数の個数: 16

約数和(自身を含む): 288222000

約数和(自身を除く): 135140728

約数列:

[1, 2, 4, 8, 241, 482, 964, 1928, 79399, 158798, 317596, 635192, 19135159, 38270318, 76540636, 153081272]

約数ペア:

[(1, 153081272), (2, 76540636), (4, 38270318), (8, 19135159), (241, 635192), (482, 317596), (964, 158798), (1928, 79399)]