157719564

素因数分解:

$2^2\times 3^2\times {\mathrm{233}}^1\times {\mathrm{18803}}^1$

素因数の和:19046

約数の個数: 36

約数和(自身を含む): 400412376

約数和(自身を除く): 242692812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 233, 466, 699, 932, 1398, 2097, 2796, 4194, 8388, 18803, 37606, 56409, 75212, 112818, 169227, 225636, 338454, 676908, 4381099, 8762198, 13143297, 17524396, 26286594, 39429891, 52573188, 78859782, 157719564]

約数ペア:

[(1, 157719564), (2, 78859782), (3, 52573188), (4, 39429891), (6, 26286594), (9, 17524396), (12, 13143297), (18, 8762198), (36, 4381099), (233, 676908), (466, 338454), (699, 225636), (932, 169227), (1398, 112818), (2097, 75212), (2796, 56409), (4194, 37606), (8388, 18803)]