139075772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{77093}}^1$

素因数の和:77149

約数の個数: 24

約数和(自身を含む): 271987632

約数和(自身を除く): 132911860

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 77093, 154186, 308372, 848023, 1696046, 3160813, 3392092, 6321626, 12643252, 34768943, 69537886, 139075772]

約数ペア:

[(1, 139075772), (2, 69537886), (4, 34768943), (11, 12643252), (22, 6321626), (41, 3392092), (44, 3160813), (82, 1696046), (164, 848023), (451, 308372), (902, 154186), (1804, 77093)]