157974148

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{13567}}^1$

素因数の和:13683

約数の個数: 24

約数和(自身を含む): 287207424

約数和(自身を除く): 129233276

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 2911, 5822, 11644, 13567, 27134, 54268, 556247, 963257, 1112494, 1926514, 2224988, 3853028, 39493537, 78987074, 157974148]

約数ペア:

[(1, 157974148), (2, 78987074), (4, 39493537), (41, 3853028), (71, 2224988), (82, 1926514), (142, 1112494), (164, 963257), (284, 556247), (2911, 54268), (5822, 27134), (11644, 13567)]