136719548

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{5081}}^1$

素因数の和:5154

約数の個数: 36

約数和(自身を含む): 282599856

約数和(自身を除く): 145880308

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1922, 3844, 5081, 6727, 10162, 13454, 20324, 26908, 35567, 71134, 142268, 157511, 315022, 630044, 1102577, 2205154, 4410308, 4882841, 9765682, 19531364, 34179887, 68359774, 136719548]

約数ペア:

[(1, 136719548), (2, 68359774), (4, 34179887), (7, 19531364), (14, 9765682), (28, 4882841), (31, 4410308), (62, 2205154), (124, 1102577), (217, 630044), (434, 315022), (868, 157511), (961, 142268), (1922, 71134), (3844, 35567), (5081, 26908), (6727, 20324), (10162, 13454)]